Bulk Rename is an old feature that is no longer available in the current version of Cosmil. It’s on the to-implement list, check back later!
Opening the Dialog
Select more than one file, then right click to open the context menu and click Bulk Rename.
Adding, Removing, and Reordering Operations
To add operations, click the + button at the bottom of the left side of the dialog. To remove an operation, click the trash icon to the right of it. To reorder operations you can utilize the respective up and down chevrons adjacent to the trash icon.