How to replace picture files?

[whmeeske]

I want to replace my actual picture files with resized (smaller) pictures, to improve loading speed of my gallery.
I can replace these files in the right maps. Then these smaller pictures are visible in my gallery, but how can I update the related information in the database, such as the picture size ande the file size?

I hope someone can give some advise in this matter.

[kegobeer]

Check out Admin Tools on the admin menu, and the Coppermine documentation.