Louy Alakkad

This plugin will regenerate all missing image sizes for an image when it’s chosen as a featured image for any post. Very useful when you change your template. No settings whatsoever, just activate and forget.

Featured Image Resize

This plugin will regenerate all missing image sizes for an image when it's chosen as a featured image for any post. No settings whatsoever.

Automattic

Donna Peplinskie (a11n)

Alex Sanford

Jake Morrison (a11n)

Sensei LMS Media Attachments enables you to attach media files to your courses and lessons in Sensei LMS.
For example, you may have some reading material, in PDF format, to offer your students.
With Sensei LMS Media Attachments, you can upload the file to your course or lesson. The file will then be presented as a link in a separate Course Media or Lesson Media section.

Sensei LMS Media Attachments

Simple but effective

Provide your students with easy access to additional learning materials, from audio files to slideshows and PDFs.

Featured Image Resize vs Sensei LMS Media Attachments