would like to see the system auto create a backup version of the report i bring up for edit.
when i click Save, the system will save the original version first in an archive directory.
the system will keep x number of backups of the report and will suffix the report name with date and time.
since i save and test a report multiple times in the same browser session, the system will auto save the original report once and then if its the same browser session, the system will ask if a new archive version should be created on the next save.
this way when i make a change, click save, test,change,save,test. only the first save produces an archive of the original.