Setting the Calendar Pane Options
You can customize the ACDSee Ultimate Calendar to start each week on a specific day, to use a 12 or 24-hour clock format, and to use one of four date types when sorting files.
To Set the Calendar Pane Options:
- In any mode, click Tools | Options...
 - In the Options dialog box, click Calendar.
 - On the Calendar page, set or change any of the options described below.
 - Click OK to accept your changes and return to ACDSee.
 
Calendar Pane Options
| 
                                             Date types  | 
                                    |
| 
                                             Database date  | 
                                        
                                             Sorts files in the Calendar pane based on the date stored in the ACDSee Ultimate database.  | 
                                    
| 
                                             Date taken  | 
                                        
                                             Sorts files in the Calendar pane based on the EXIF date of each item.  | 
                                    
| 
                                             File modified date  | 
                                        
                                             Sorts files in the Calendar pane based on the last-modified date of each item.  | 
                                    
| 
                                             File created date  | 
                                        
                                             Sorts files in the Calendar pane based on the date each file was created on your computer.  | 
                                    
| 
                                             Filters  | 
                                    |
| 
                                             Apply Advanced File List Filters (excluding folders)  | 
                                        
                                             Filters the items displayed in the Calendar pane based on the current File List pane filter settings.  | 
                                    
| 
                                             Show image and media files only  | 
                                        
                                             Displays only image, audio, and video files in the Calendar pane.  | 
                                    
| 
                                             Start of week  | 
                                    |
| 
                                             Specifies the first day of each week in the Calendar pane.  | 
                                    |
| 
                                             Clock formats  | 
                                    |
| 
                                             12 hour  | 
                                        
                                             Uses a 12-hour clock in the Calendar pane.  | 
                                    
| 
                                             24 hour  | 
                                        
                                             Uses a 24-hour clock in the Calendar pane.  |