An example of changing Keywords with bulk edit would be:-
Steps for bulk edit of Keywords... (ALWAYS backup before doing ANY bulk Update)
(or type in new Keyword if not in list)
These steps would change the keyword MOTOR CARS to CARS on all resources (even if there are thousands of records to be changed)
You will notice on the Keyword Update screen there are buttons to "Purge" and to "Undelete".
PURGE...
Once you have selected a Keyword to deal with (step 3. above) you can click Purge to Delete it from all items in the catalogue.
The Keyword dropdown list will sort itself out next time you open the Data Entry module.
UNDELETE...
If you have used Purge to get rid of a Keyword the keyword will go RED waiting to be removed next time you do a backup.
Let's say you change your mind about removing a Keyword... as long as you have not done a "Backup" since you made it go red you can find it (Step.3 Above) and then Undelete it