How can I prevent accidental deletions of raster attachments?
I'll be working on a file and suddenly realize that two or more raster references have been detached. And I may not be in a position to undo a bunch of commands to restore the missing raster files.
you can try Workspace > Preferences > Category Raster Manager > Tab General > Disable Delete Element Tool on Selected Rasters. The another solutions, but with some limitations, is to defined one level for raster attachements and to lock this level.
Is it what are you looking for?
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