The Edit Custom Content Dialog allows you to remove, modify and save existing custom content insertion commands.
Figure 1. Edit Custom Content Dialog
To modify the selected command, click the Custom Content Dialog for more details).
button (SeeBy default, every change made to the Serna GUI is not saved for the document or template: you should save it before you close the document. If you forgot to save changes then open the document from the recent file list: the GUI with your changes will be restored. For instructions on how to save the GUI view, see How to Save View.