How to delete previous apertures

Posted by brandx on May 13, 2023; 11:09am
URL: http://astroimagej.170.s1.nabble.com/How-to-delete-previous-apertures-tp2237.html

I can't find a way to delete previous apertures and start afresh.  Clicking clear overlay only removes the overlay but the apertures are still saved somewhere.  Closing and re-importing the image sequence seems to retain previous apertures.  |Clickin gon each aperture and hitting delete on the Edit aperture window does not seem to clear it.  If I go through and delete all apertures (using Edit Aperture) then save apertures and look at the .aperture file the apertures are still there.  Would I have to go and delete all the details in the .aperture file to clear apertures?
I feel I'm missing something basic here.