You can set the default behavior of Delete to Prev so that the currently deleted elements are permanently deleted by default. Enter the following in the user input line: (AM_UNDELETE_SETTINGS :DEL_PREVIOUS). Of course, you can still select the No option in the Delete menu whenever you delete elements. To switch Delete back to the default No behavior, enter (AM_UNDELETE_SETTINGS :DEL_NOTHING).
To adjust other settings of the Delete and Undelete commands, enter AM_UNDELETE_SETTINGS into the user input line to open the Default Settings browser. The options available here are described in
Configure Annotation: Overview.
You can set the default behavior of Undelete to Sequential, instead of the normal Selected, by entering (AM_UNDELETE_SETTINGS :Init_access_mode :SEQUENTIAL) in the user input line. To revert to Selected mode, enter the above but with :SELECTED instead of :SEQUENTIAL.
To adjust other settings of the Delete and Undelete commands, enter AM_UNDELETE_SETTINGS into the user input line to open the Default Settings browser. The options available here are described in
Configure Annotation: Overview.