Section 3 Common Basic Operations  3-44 
3.23.1.1  Copying a file 
This section describes file management by using the example copying a file in the file list of the drive 
that is specified in the [Drive] combo box on the left hand side of the dialogue box to the drive that is 
specified in the [Drive] combo box on the right hand side. 
1  Click on the [File Management] tab. 
2  Select the drive that contains the file to be copied from the [Drive] combo box. 
Files in the drive are displayed in the list. 
The following file types can be displayed by the [File Management] tab. 
File type  File extension  Contents 
User Map  uchr  User map 
Own Track  otr  Own ship’s track 
Track of other ship (including the GPS buoy) 
Screen Shot (AUTO)  png    Automatically generated screen shot 
Screen Shot (User)  png    Manually generated screen shot 
Preference  ini  Personal setting 
3  Select the files to be copied by checking them. 
4  Select a drive of the storage destination from the [Drive] combo box and select a copy 
location from the folder tree that is displayed. 
5  Click on the [Copy>>] (copy to the right) button. 
The files will be copied. When the drive of the copy source and the drive of the copy destination 
are reversed, click on the [<<Copy] (copy to the left) in Step 5. 
3.23.1.2  Deleting a file 
1 
Select a file to be deleted by checking it. Click on the [Delete] button. 
A deletion confirmation dialogue is displayed. 
2  To delete the file, click on the [OK] button.