diff --git a/booking.variety_admin.inc b/booking.variety_admin.inc
index 30c9f4d..fff8f9f 100644
--- a/booking.variety_admin.inc
+++ b/booking.variety_admin.inc
@@ -8,53 +8,55 @@
 
 function booking_variety_admin()
 {
-	//see http://www.jaypan.com/blog/themeing-drupal-7-forms-tables-checkboxes-or-radios	
-	// tableselect with text fields http://drupal.stackexchange.com/questions/75950/tableselect-with-textfields/82763#82763
-	// inline edit buttons http://drupal.stackexchange.com/questions/31942/how-do-i-add-an-edit-button-on-each-row-of-a-tableselect-form-element
-	// tabledrag example http://dropbucket.org/node/204
-	$form = array ();	
-	$options = array ();
-	//$prefix = t("<p>!link</p>",
-	//			array ('!link' => l('Add New Variety Timeslot', 'admin/config/booking/variety/create')));
-	
-	$header = array (
-		'tid' => t('Event ID'),
-	  'booking_variety_time_descrip' => t('Description'),
-	  'booking_variety_status' => t('Status'),
-		'booking_variety_start' => t('Timeslot Start'),
-		'booking_variety_end' => t('Timeslot End'),
-		'variety_edit'	=> t('Edit Timeslot'),
-		'variety_session_list' => t('List Sessions'),
-		'variety_session_add'	=> t('Add Session'),
-	);	
+  //see http://www.jaypan.com/blog/themeing-drupal-7-forms-tables-checkboxes-or-radios	
+  // tableselect with text fields http://drupal.stackexchange.com/questions/75950/tableselect-with-textfields/82763#82763
+  // inline edit buttons http://drupal.stackexchange.com/questions/31942/how-do-i-add-an-edit-button-on-each-row-of-a-tableselect-form-element
+  // tabledrag example http://dropbucket.org/node/204
+  $form = array ();	
+  $options = array ();
+  //$prefix = t("<p>!link</p>",
+  //			array ('!link' => l('Add New Variety Timeslot', 'admin/config/booking/variety/create')));
+  
+  $header = array (
+    'tid' => t('Event ID'),
+    'booking_variety_time_descrip' => t('Description'),
+    'booking_variety_status' => t('Status'),
+    'booking_variety_start' => t('Timeslot Start'),
+    'booking_variety_end' => t('Timeslot End'),
+    'variety_edit'	=> t('Edit Timeslot'),
+    'variety_session_list' => t('List Sessions'),
+    'variety_session_add'	=> t('Add Session'),
+    'variety_session_csv' => t('CSV Report'),
+  );	
 
-	$result = db_query("SELECT * from {booking_variety_timeslots}");
+  $result = db_query("SELECT * from {booking_variety_timeslots}");
 
-	foreach($result as $data)
-	{
-		$options[$data->tid] = array
-		(
-			'tid' => $data->tid,
-		  'booking_variety_time_descrip' => $data->booking_variety_time_descrip,
-		  'booking_variety_status' => $data->booking_variety_status,
-			'booking_variety_start' => date("Y-m-d H:i", $data->booking_variety_start),
-			'booking_variety_end' => date("Y-m-d H:i", $data->booking_variety_end),			
-			'variety_edit' => l('Edit Timeslot', t('admin/config/booking/variety/!tid/edit', array('!tid' => $data->tid))),
-			'variety_session_list' => l('List Sessions', t('admin/config/booking/variety/!tid/session/list', array('!tid' => $data->tid))),
-			'variety_session_add' => l('Add Session', t('admin/config/booking/variety/!tid/session/create', array('!tid' => $data->tid))),
-		);
-	}	
-	
-	$form['table'] = array (
-		'#type' => 'tableselect',
-		'#header' => $header,
-		'#options' => $options,
-		'#multiple' => false,
-	);	
+  foreach($result as $data)
+  {
+    $options[$data->tid] = array
+    (
+      'tid' => $data->tid,
+      'booking_variety_time_descrip' => $data->booking_variety_time_descrip,
+      'booking_variety_status' => $data->booking_variety_status,
+      'booking_variety_start' => date("Y-m-d H:i", $data->booking_variety_start),
+      'booking_variety_end' => date("Y-m-d H:i", $data->booking_variety_end),			
+      'variety_edit' => l('Edit Timeslot', t('admin/config/booking/variety/!tid/edit', array('!tid' => $data->tid))),
+      'variety_session_list' => l('List Sessions', t('admin/config/booking/variety/!tid/session/list', array('!tid' => $data->tid))),
+      'variety_session_add' => l('Add Session', t('admin/config/booking/variety/!tid/session/create', array('!tid' => $data->tid))),
+      'variety_session_csv' => l('CSV Report', t('admin/config/booking/variety/!tid/csv', array('!tid' => $data->tid))),
+    );
+  }	
+  
+  $form['table'] = array (
+    '#type' => 'tableselect',
+    '#header' => $header,
+    '#options' => $options,
+    '#multiple' => false,
+  );	
 
-	return array (
-		'form' => $form,
-	);
+  return array (
+    'form' => $form,
+  );
 }
 
 /*
@@ -66,307 +68,307 @@ function booking_variety_admin_submit($form, &$form_state)
 
 function booking_variety_timeslot_form($node, &$form_state, $create, $editid = 0)
 {
-	global $event;
-	$form = array ();
-	$prefix = "<p>Add a new variety session timeslot for the bookings module.</p>";
-	
-	if ($create == true)
-	{
-		$data = $node;
-	}
-	else
-	{
-		//verify that $editid is a number
-		if (! preg_match('/^[0-9]+$/', $editid)) {
-			drupal_set_message("Error: Invalid variety ID supplied. Unable to update variety session information.", 'error', FALSE);
-			drupal_goto('admin/config/booking/variety');
-			return "";
-		}		
-		
-		$data = db_select ('booking_variety_timeslots', 'v')
-			->condition('v.tid', $editid, '=')
-			->fields('v')
-			->execute()
-			->fetchObject();		
-				
-		$prefix = t("<p>Update the !event variety session details.</p>", array('!event' => $event->booking_eventname));
-		//add this to the form in a hidden field so we can update the right event
-		$form['tid'] = array (
-			'#type' => 'hidden',
-			'#value' => $editid,
-		);					
-	}
+  global $event;
+  $form = array ();
+  $prefix = "<p>Add a new variety session timeslot for the bookings module.</p>";
+  
+  if ($create == true)
+  {
+    $data = $node;
+  }
+  else
+  {
+    //verify that $editid is a number
+    if (! preg_match('/^[0-9]+$/', $editid)) {
+      drupal_set_message("Error: Invalid variety ID supplied. Unable to update variety session information.", 'error', FALSE);
+      drupal_goto('admin/config/booking/variety');
+      return "";
+    }		
+    
+    $data = db_select ('booking_variety_timeslots', 'v')
+      ->condition('v.tid', $editid, '=')
+      ->fields('v')
+      ->execute()
+      ->fetchObject();		
+        
+    $prefix = t("<p>Update the !event variety session details.</p>", array('!event' => $event->booking_eventname));
+    //add this to the form in a hidden field so we can update the right event
+    $form['tid'] = array (
+      '#type' => 'hidden',
+      '#value' => $editid,
+    );					
+  }
 
-	$form['booking_variety_time_descrip'] = array (
-		'#type' => 'textfield',
-		'#title' => t('The name of this variety session timeslot'),
-		'#size' => 60,	
-		'#maxlength' => 150,
-		'#required' => TRUE,
-		'#default_value' => !empty($data->booking_variety_time_descrip) ? $data->booking_variety_time_descrip : '',
-	);	
+  $form['booking_variety_time_descrip'] = array (
+    '#type' => 'textfield',
+    '#title' => t('The name of this variety session timeslot'),
+    '#size' => 60,	
+    '#maxlength' => 150,
+    '#required' => TRUE,
+    '#default_value' => !empty($data->booking_variety_time_descrip) ? $data->booking_variety_time_descrip : '',
+  );	
 
-	$form['booking_variety_status'] = array(
-		'#type' => 'checkbox',
-		'#title' => t('Make this variety session timeslot active'),
-		'#default_value' => !empty($data->booking_variety_status) ? $data->booking_variety_status : '',
-	);
-	
-	 $form['booking_variety_start'] = array(
-		'#type' => 'date_select',
-		'#title' => t('When will this variety session start'),
-		'#default_value' => empty($data->booking_variety_start) ? date("Y-m-d H:i:s") : date("Y-m-d H:i:s", $data->booking_variety_start),
-		'#date_format' => 'd/m/Y H:i',
-		'#date_label_position' => 'within',
-		'#date_year_range' => '0:+5'
-	);	
+  $form['booking_variety_status'] = array(
+    '#type' => 'checkbox',
+    '#title' => t('Make this variety session timeslot active'),
+    '#default_value' => !empty($data->booking_variety_status) ? $data->booking_variety_status : '',
+  );
+  
+   $form['booking_variety_start'] = array(
+    '#type' => 'date_select',
+    '#title' => t('When will this variety session start'),
+    '#default_value' => empty($data->booking_variety_start) ? date("Y-m-d H:i:s") : date("Y-m-d H:i:s", $data->booking_variety_start),
+    '#date_format' => 'd/m/Y H:i',
+    '#date_label_position' => 'within',
+    '#date_year_range' => '0:+5'
+  );	
 
-	 $form['booking_variety_end'] = array(
-		'#type' => 'date_select',
-		'#title' => t('When will this variety session end?'),
-		'#default_value' => empty($data->booking_variety_end) ? date("Y-m-d H:i:s") : date("Y-m-d H:i:s", $data->booking_variety_end),
-		'#date_format' => 'd/m/Y H:i',
-		'#date_label_position' => 'within',
-		'#date_year_range' => '0:+5'
-	);	
+   $form['booking_variety_end'] = array(
+    '#type' => 'date_select',
+    '#title' => t('When will this variety session end?'),
+    '#default_value' => empty($data->booking_variety_end) ? date("Y-m-d H:i:s") : date("Y-m-d H:i:s", $data->booking_variety_end),
+    '#date_format' => 'd/m/Y H:i',
+    '#date_label_position' => 'within',
+    '#date_year_range' => '0:+5'
+  );	
 
-	if ($create == true)
-	{
-		$form['submit'] = array
-		(
-			'#type' => 'submit',
-			'#value' => t('Create'),
-		);	
-	} else {
-		$form['Update'] = array
-		(
-			'#type' => 'submit',
-			'#value' => t('Update'),
-		);
-		$form['Delete'] = array
-		(
-			'#type' => 'submit',
-			'#value' => t('Delete'),
-		);		
-	}		
-	
-	return array (
-		'first_para' => array (
-			'#type' => 'markup',
-			'#markup' => $prefix,
-		),
-		'form' => $form,
-	);
+  if ($create == true)
+  {
+    $form['submit'] = array
+    (
+      '#type' => 'submit',
+      '#value' => t('Create'),
+    );	
+  } else {
+    $form['Update'] = array
+    (
+      '#type' => 'submit',
+      '#value' => t('Update'),
+    );
+    $form['Delete'] = array
+    (
+      '#type' => 'submit',
+      '#value' => t('Delete'),
+    );		
+  }		
+  
+  return array (
+    'first_para' => array (
+      '#type' => 'markup',
+      '#markup' => $prefix,
+    ),
+    'form' => $form,
+  );
 }
 
 function booking_variety_timeslot_form_submit($form, &$form_state) {
- 	global $event;
-	$values = $form_state['input'];
+   global $event;
+  $values = $form_state['input'];
 
-	if ($form_state['values']['op'] == 'Create')
-	{							
-		db_insert('booking_variety_timeslots')
-			->fields(array(	
-			    'booking_eventid' => $event->eid,
-			    'booking_variety_status' => $values['booking_variety_status'] == 1 ? 1 : 0,
-			    'booking_variety_time_descrip' => $values['booking_variety_time_descrip'],			
-				'booking_variety_start' => _datetime_array_to_ts($values['booking_variety_start']),
-				'booking_variety_end' => _datetime_array_to_ts($values['booking_variety_end']),
-		  ))
-		  ->execute();		
-	}
-	elseif ($form_state['values']['op'] == 'Delete')
-	{
-		//verify that tid is a number
-		if (! preg_match('/^[0-9]+$/', $values['tid'])) {
-			drupal_set_message("Error: Invalid variety timeslot ID supplied. Unable to delete entry.", 'error', FALSE);
-			return "";
-		}		
+  if ($form_state['values']['op'] == 'Create')
+  {							
+    db_insert('booking_variety_timeslots')
+      ->fields(array(	
+          'booking_eventid' => $event->eid,
+          'booking_variety_status' => $values['booking_variety_status'] == 1 ? 1 : 0,
+          'booking_variety_time_descrip' => $values['booking_variety_time_descrip'],			
+        'booking_variety_start' => _datetime_array_to_ts($values['booking_variety_start']),
+        'booking_variety_end' => _datetime_array_to_ts($values['booking_variety_end']),
+      ))
+      ->execute();		
+  }
+  elseif ($form_state['values']['op'] == 'Delete')
+  {
+    //verify that tid is a number
+    if (! preg_match('/^[0-9]+$/', $values['tid'])) {
+      drupal_set_message("Error: Invalid variety timeslot ID supplied. Unable to delete entry.", 'error', FALSE);
+      return "";
+    }		
 
-		$num_deleted = db_delete('booking_variety_timeslots')
-		  ->condition('tid', $values['tid'])
-		  ->execute();	
+    $num_deleted = db_delete('booking_variety_timeslots')
+      ->condition('tid', $values['tid'])
+      ->execute();	
 
-		$message = t("Successfully deleted !num row(s), corresponding to variety session timeslot '!desc'", 
-					array('!num' => $num_deleted, '!desc' => $values['booking_variety_time_descrip']));
-		drupal_set_message($message, $type = 'status');					
-	} 
-	else 
-	{
-		//verify that booking_eid is a number
-		if (! preg_match('/^[0-9]+$/', $values['tid'])) {
-			drupal_set_message("Error: Invalid variety session timeslot ID supplied. Unable to update entry.", 'error', FALSE);
-			return "";
-		}
-		
-		//update the event
-		db_update('booking_variety_timeslots')
-		->fields(array (
-			'booking_eventid' => $event->eid,		
-		  'booking_variety_time_descrip' => $values['booking_variety_time_descrip'],
-		  'booking_variety_status' => $values['booking_variety_status'] == 1 ? 1 : 0,	
-			'booking_variety_start' => _datetime_array_to_ts($values['booking_variety_start']),
-			'booking_variety_end' => _datetime_array_to_ts($values['booking_variety_end']),
-			))
-		->condition('tid', $values['tid'])
-		->execute();					
-	}
-	
-	$form_state['redirect'] = array('admin/config/booking/variety');	
+    $message = t("Successfully deleted !num row(s), corresponding to variety session timeslot '!desc'", 
+          array('!num' => $num_deleted, '!desc' => $values['booking_variety_time_descrip']));
+    drupal_set_message($message, $type = 'status');					
+  } 
+  else 
+  {
+    //verify that booking_eid is a number
+    if (! preg_match('/^[0-9]+$/', $values['tid'])) {
+      drupal_set_message("Error: Invalid variety session timeslot ID supplied. Unable to update entry.", 'error', FALSE);
+      return "";
+    }
+    
+    //update the event
+    db_update('booking_variety_timeslots')
+    ->fields(array (
+      'booking_eventid' => $event->eid,		
+      'booking_variety_time_descrip' => $values['booking_variety_time_descrip'],
+      'booking_variety_status' => $values['booking_variety_status'] == 1 ? 1 : 0,	
+      'booking_variety_start' => _datetime_array_to_ts($values['booking_variety_start']),
+      'booking_variety_end' => _datetime_array_to_ts($values['booking_variety_end']),
+      ))
+    ->condition('tid', $values['tid'])
+    ->execute();					
+  }
+  
+  $form_state['redirect'] = array('admin/config/booking/variety');	
 }
 
 function booking_variety_create_session_form($node, &$form_state, $timeslot_id = 0)
 {
-	global $event;
-	$form = array ();
-	$prefix = "<p>Add a new variety session to the specified variety session timeslot for the bookings module.</p>";
-	$data = $node;
+  global $event;
+  $form = array ();
+  $prefix = "<p>Add a new variety session to the specified variety session timeslot for the bookings module.</p>";
+  $data = $node;
 
-	//verify that $editid is a number
-	if (! preg_match('/^[0-9]+$/', $timeslot_id)) {
-		drupal_set_message("Error: Invalid variety ID supplied. Unable to update variety session information.", 'error', FALSE);
-		drupal_goto('admin/config/booking/variety');
-		return "";
-	}		
-	
-	/*
-	$data = db_select ('booking_variety_timeslots', 'v')
-		->condition('v.tid', $editid, '=')
-		->fields('v')
-		->execute()
-		->fetchObject();
-	*/		
+  //verify that $editid is a number
+  if (! preg_match('/^[0-9]+$/', $timeslot_id)) {
+    drupal_set_message("Error: Invalid variety ID supplied. Unable to update variety session information.", 'error', FALSE);
+    drupal_goto('admin/config/booking/variety');
+    return "";
+  }		
+  
+  /*
+  $data = db_select ('booking_variety_timeslots', 'v')
+    ->condition('v.tid', $editid, '=')
+    ->fields('v')
+    ->execute()
+    ->fetchObject();
+  */		
 
-	//add this to the form in a hidden field so we can update the right event
-	$form['tid'] = array (
-		'#type' => 'hidden',
-		'#value' => $timeslot_id,
-	);
+  //add this to the form in a hidden field so we can update the right event
+  $form['tid'] = array (
+    '#type' => 'hidden',
+    '#value' => $timeslot_id,
+  );
 
-	$form['booking_variety_descrip'] = array (
-		'#type' => 'textfield',
-		'#title' => t('The name of the variety session to add to this timeslot'),
-		'#size' => 60,	
-		'#maxlength' => 150,
-		'#required' => TRUE,
-		'#default_value' => !empty($data->booking_variety_descrip) ? $data->booking_variety_descrip : '',
-	);	
+  $form['booking_variety_descrip'] = array (
+    '#type' => 'textfield',
+    '#title' => t('The name of the variety session to add to this timeslot'),
+    '#size' => 60,	
+    '#maxlength' => 150,
+    '#required' => TRUE,
+    '#default_value' => !empty($data->booking_variety_descrip) ? $data->booking_variety_descrip : '',
+  );	
 
-	$form['booking_variety_status'] = array(
-		'#type' => 'checkbox',
-		'#title' => t('Make this variety session active?'),
-		'#default_value' => !empty($data->booking_variety_status) ? $data->booking_variety_status : '',
-	);
-	
-	$form['booking_variety_maxsize'] = array (
-		'#type' => 'textfield',
-		'#title' => t('The maximum number of people permitted in this variety session'),
-		'#size' => 5,	
-		'#maxlength' => 5,
-		'#required' => TRUE,
-		'#default_value' => !empty($data->booking_variety_maxsize) ? $data->booking_variety_maxsize : '0',
-	);	
+  $form['booking_variety_status'] = array(
+    '#type' => 'checkbox',
+    '#title' => t('Make this variety session active?'),
+    '#default_value' => !empty($data->booking_variety_status) ? $data->booking_variety_status : '',
+  );
+  
+  $form['booking_variety_maxsize'] = array (
+    '#type' => 'textfield',
+    '#title' => t('The maximum number of people permitted in this variety session'),
+    '#size' => 5,	
+    '#maxlength' => 5,
+    '#required' => TRUE,
+    '#default_value' => !empty($data->booking_variety_maxsize) ? $data->booking_variety_maxsize : '0',
+  );	
 
-	$form['submit'] = array
-	(
-		'#type' => 'submit',
-		'#value' => t('Create'),
-	);			
-	
-	return array (
-		'first_para' => array (
-			'#type' => 'markup',
-			'#markup' => $prefix,
-		),
-		'form' => $form,
-	);	
+  $form['submit'] = array
+  (
+    '#type' => 'submit',
+    '#value' => t('Create'),
+  );			
+  
+  return array (
+    'first_para' => array (
+      '#type' => 'markup',
+      '#markup' => $prefix,
+    ),
+    'form' => $form,
+  );	
 }
 
 function booking_variety_create_session_form_submit($form, &$form_state) {
- 	global $event;
-	$values = $form_state['input'];
-						
-	db_insert('booking_variety_sessions')
-		->fields(array(	
-		    'booking_eventid' => $event->eid,
-			'booking_variety_timeslot_id' => $values['tid'],
-		    'booking_variety_status' => $values['booking_variety_status'] == 1 ? 1 : 0,
-		    'booking_variety_descrip' => $values['booking_variety_descrip'],		
-			'booking_variety_maxsize' => $values['booking_variety_maxsize'],
-			'booking_variety_regncount' => 0,
-	  ))
-	  ->execute();	
-		
-	$form_state['redirect'] = array('admin/config/booking/variety');	
+   global $event;
+  $values = $form_state['input'];
+            
+  db_insert('booking_variety_sessions')
+    ->fields(array(	
+        'booking_eventid' => $event->eid,
+      'booking_variety_timeslot_id' => $values['tid'],
+        'booking_variety_status' => $values['booking_variety_status'] == 1 ? 1 : 0,
+        'booking_variety_descrip' => $values['booking_variety_descrip'],		
+      'booking_variety_maxsize' => $values['booking_variety_maxsize'],
+      'booking_variety_regncount' => 0,
+    ))
+    ->execute();	
+    
+  $form_state['redirect'] = array('admin/config/booking/variety');	
 }
 
 function booking_variety_list_session_form($node, &$form_state, $timeslot_id = 0)
 {
-	global $event;
-	$form = array ();
-	$options = array ();
-	$data = $node;
+  global $event;
+  $form = array ();
+  $options = array ();
+  $data = $node;
 
-	//verify that $editid is a number
-	if (! preg_match('/^[0-9]+$/', $timeslot_id)) {
-		drupal_set_message("Error: Invalid variety ID supplied. Unable to select variety session information.", 'error', FALSE);
-		drupal_goto('admin/config/booking/variety');
-		return "";
-	}		
-	
-	$prefix = t("<p>!link</p>",
-				array ('!link' => l('Add New Variety Session', "admin/config/booking/variety/$timeslot_id/session/create")));	
-	
-	$query = db_select ('booking_variety_sessions', 'v');
-	$query->join('booking_variety_timeslots', 't', 'v.booking_variety_timeslot_id = t.tid');
-	$query->condition('v.booking_variety_timeslot_id', $timeslot_id, '=')
-		->fields('v')
-		->fields('t', array('booking_variety_time_descrip'));
-	$result = $query->execute();	
-	
-	//watchdog('booking', 'Variety session query: @info', array ('@info' => (string)$query));
-	
-	$header = array (
-		'variety_timeslot' => t('Variety Timeslot'),
-	  'booking_variety_descrip' => t('Variety Session Description'),
-	  'booking_variety_status' => t('Status'),
-		'booking_variety_maxsize' => t('Maximum Capacity'),
-		'booking_variety_regncount' => t('Current Registration Count'),
-		'variety_edit'	=> t('Edit Session')
-	);	
-	
-	foreach($result as $data)
-	{
-		$options[$data->vid] = array
-		(
-		  'variety_timeslot' => $data->booking_variety_time_descrip,
-		  'booking_variety_descrip' => $data->booking_variety_descrip,
-			'booking_variety_status' => $data->booking_variety_status == 1 ? 'Active' : 'Inactive',
-			'booking_variety_maxsize' => $data->booking_variety_maxsize,
-			'booking_variety_regncount' => $data->booking_variety_regncount,
-			'variety_edit' => l('Edit Session', t('admin/config/booking/variety/session/!vid/edit', array('!vid' => $data->vid))),
-		);
-	}	
-	
-	$form['table'] = array (
-		'#type' => 'tableselect',
-		'#header' => $header,
-		'#options' => $options,
-		'#multiple' => false,
-	);	
+  //verify that $editid is a number
+  if (! preg_match('/^[0-9]+$/', $timeslot_id)) {
+    drupal_set_message("Error: Invalid variety ID supplied. Unable to select variety session information.", 'error', FALSE);
+    drupal_goto('admin/config/booking/variety');
+    return "";
+  }		
+  
+  $prefix = t("<p>!link</p>",
+        array ('!link' => l('Add New Variety Session', "admin/config/booking/variety/$timeslot_id/session/create")));	
+  
+  $query = db_select ('booking_variety_sessions', 'v');
+  $query->join('booking_variety_timeslots', 't', 'v.booking_variety_timeslot_id = t.tid');
+  $query->condition('v.booking_variety_timeslot_id', $timeslot_id, '=')
+    ->fields('v')
+    ->fields('t', array('booking_variety_time_descrip'));
+  $result = $query->execute();	
+  
+  //watchdog('booking', 'Variety session query: @info', array ('@info' => (string)$query));
+  
+  $header = array (
+    'variety_timeslot' => t('Variety Timeslot'),
+    'booking_variety_descrip' => t('Variety Session Description'),
+    'booking_variety_status' => t('Status'),
+    'booking_variety_maxsize' => t('Maximum Capacity'),
+    'booking_variety_regncount' => t('Current Registration Count'),
+    'variety_edit'	=> t('Edit Session')
+  );	
+  
+  foreach($result as $data)
+  {
+    $options[$data->vid] = array
+    (
+      'variety_timeslot' => $data->booking_variety_time_descrip,
+      'booking_variety_descrip' => $data->booking_variety_descrip,
+      'booking_variety_status' => $data->booking_variety_status == 1 ? 'Active' : 'Inactive',
+      'booking_variety_maxsize' => $data->booking_variety_maxsize,
+      'booking_variety_regncount' => $data->booking_variety_regncount,
+      'variety_edit' => l('Edit Session', t('admin/config/booking/variety/session/!vid/edit', array('!vid' => $data->vid))),
+    );
+  }	
+  
+  $form['table'] = array (
+    '#type' => 'tableselect',
+    '#header' => $header,
+    '#options' => $options,
+    '#multiple' => false,
+  );	
 
-	return array (
-		'first_para' => array (
-			'#type' => 'markup',
-			'#markup' => $prefix,
-		),
-		'form' => $form,
-	);	
+  return array (
+    'first_para' => array (
+      '#type' => 'markup',
+      '#markup' => $prefix,
+    ),
+    'form' => $form,
+  );	
 }
 
 function booking_variety_edit_session_form()
 {
-	
+  
 }
 
 
@@ -377,66 +379,59 @@ function booking_varietysessions_csv_report($timeslot_id) {
   global $event;
   $data = array();  
  
-	//verify that $group_id is a number
-	if (! preg_match('/^[0-9]+$/', $timeslot_id)) {
-		drupal_set_message("Error: Invalid variety session timeslot ID '" . $group_id . "' supplied.", 'error', FALSE);
-		drupal_goto('admin/config/booking/variety');
-		return "";
-	}  	
+  //verify that $group_id is a number
+  if (! preg_match('/^[0-9]+$/', $timeslot_id)) {
+    drupal_set_message("Error: Invalid variety session timeslot ID '" . $group_id . "' supplied.", 'error', FALSE);
+    drupal_goto('admin/config/booking/variety');
+    return "";
+  }  	
 
-	// TODO - UPDATE FROM HERE ON!
+  //retrieve the sessions for the specified timeslot
+  $variety_sessions = db_query("SELECT * FROM {booking_variety_sessions} WHERE booking_eventid = :eid and booking_variety_timeslot_id = :tid",
+            array(':eid' => $event->eid, ':tid' => $timeslot_id))
+      ->fetchObject();	
+      
+  if (! $variety_sessions) {
+    drupal_set_message("Error: Could not find matching variety session timeslot. Unable to view session membership.", 'error', FALSE);
+    drupal_goto('admin/config/booking/variety');
+    return "";			
+  }  
   
-	//retrieve the name of the study group for the specified ID
-	$variety_session_timeslot = db_query("SELECT * FROM {booking_variety_timeslots} WHERE booking_eventid = :eid and tid = :tid",
-						array(':eid' => $event->eid, ':tid' => $timeslot_id))
-			->fetchObject();	
-			
-	if (! $variety_session_timeslot) {
-		drupal_set_message("Error: Could not find matching variety session timeslot. Unable to view session membership.", 'error', FALSE);
-		drupal_goto('admin/config/booking/variety');
-		return "";			
-	}  
-	
   //set options for the CSV file
-	$name = 'bookings-variety-sessions-' . format_date(time(), 'custom', 'Y-m-d-His');
-	$filename = file_directory_temp() . '/' . $name;
-	$csv = '';
-	$delimiter = ',';
-	$enclosure = '"';
-	$encloseAll = true;
-	$nullToMysqlNull = true;
+  $name = 'bookings-variety-sessions-' . format_date(time(), 'custom', 'Y-m-d-His');
+  $filename = file_directory_temp() . '/' . $name;
+  $csv = '';
+  $delimiter = ',';
+  $enclosure = '"';
+  $encloseAll = true;
+  $nullToMysqlNull = true;
   $delimiter_esc = preg_quote($delimiter, '/');
   $enclosure_esc = preg_quote($enclosure, '/');
 
   //get the list of study group session memberships
-	$session_members_query = db_query("SELECT m.*, p.* FROM {booking_studygroup_mapping} m
-		inner join {booking_person} p on p.nid = m.booking_node_id
-		WHERE m.booking_studygroup_id = :sid ORDER BY m.booking_session_id, m.booking_studygroup_role DESC, p.booking_lastname", 
-		array(':sid' => $group_id));
+  $session_members_query = db_query("SELECT r.*, p.* FROM {booking_variety_regn} r
+    inner join {booking_person} p on p.nid = r.booking_person_nid
+    WHERE p.booking_eventid = :eid ORDER BY r.brid", 
+    array(':eid' => $event->eid));
   $session_members = $session_members_query->fetchAll();
   
+  watchdog('booking_debug', 'booking_varietysessions_csv_report session members: <pre>@info</pre>', array('@info' => print_r( $session_members, true)));
+  
   //generate the row data
   foreach ($session_members as $member) {
-    if (! isset($data[$member->booking_session_id])) {
-      $data[$member->booking_session_id] = array();
+    $session_ids = drupal_json_decode($member->booking_variety_ids);
+    watchdog('booking_debug', 'booking_varietysessions_csv_report person session ids: <pre>@info</pre>', array('@info' => print_r( $session_ids, true)));
+
+    //get the session id that matches our timeslot
+    $sid = $session_ids[$timeslot_id];
+
+    if (! isset($data[$sid])) {
+      $data[$sid] = array();
     }
-    // lookup the name and role for this entry in the study group session and optionally include age
-    if (variable_get('booking_studygroup_csv_ages', 0) == 1) {
-        $text = array($member->booking_firstname, $member->booking_lastname, '[' . _booking_get_age_years($member->booking_dob) .']');
-    }
-    else {
-        $text = array($member->booking_firstname, $member->booking_lastname);
-    }
-    //add their role if they're leading/helping etc
-    if ($member->booking_studygroup_role > 0) {
-      array_push($text, '(' . _booking_studygroup_role_lookup($member->booking_studygroup_role) . ')');
-    }
-    //also tag committee members
-    if ($member->booking_committee_member == 'Y') {
-      array_push($text, '(committee)');
-    }    
+    $text = array($member->booking_firstname, $member->booking_lastname);
+
     //add the spaces and put this element in the right array
-    $data[$member->booking_session_id][] = implode(' ', $text);
+    $data[$sid][] = implode(' ', $text);
 
   }
   //watchdog('booking_debug', "<pre>Study Group CSV Report\n@info</pre>", array('@info' => print_r( $data_array, true)));
@@ -448,16 +443,11 @@ function booking_varietysessions_csv_report($timeslot_id) {
   foreach ($header_array as $column) {
     $maximums[] = count($data[$column]);
     //make the column headings a bit more user friendly
-    if ($group->booking_is_readinggroup == 'Y') {
-      $column_headings[] = _booking_readinggroup_colour_lookup($column);
-    }
-    else {
-      $column_headings[] = "Session " . $column;
-    }
+    $column_headings[] = $variety_sessions[$column]->booking_variety_descrip;
   }
   
   //add the column headings to the CSV 
-  $header = implode( $delimiter, $column_headings );
+  $header = implode($delimiter, $column_headings);
   $csv .= $header . "\n";
   
   //generate each row for the CSV
@@ -482,6 +472,6 @@ function booking_varietysessions_csv_report($timeslot_id) {
   //output the CSV to the browser
   drupal_add_http_header("Content-type", "application/octet-stream; charset=utf-8");
   drupal_add_http_header("Content-Disposition", "attachment; filename=" . $name . ".csv");
-	print $csv;
+  print $csv;
   exit(0);
 }
\ No newline at end of file