Is there a way to force WP to regenerate the various images it created when uploading the content?
I've made changes to a template design and have subsequently changed the default sizes in "wp-admin -> settings -> media".
Thumb: (was 100 x 100) now: 120 x 120
Medium: (was 460 x 380) now: 460 x 700
I now have a folder with incorrectly sized images, but I would like them to match the new settings.
If I delete them from the upload folder will WP regenerate them, or is there a better way to do this?