# 20 minutes course: image thumbnail uses PG\_Image instead of the\_post\_thumbnail

**URL:** https://forum.pinegrow.com/t/20-minutes-course-image-thumbnail-uses-pg-image-instead-of-the-post-thumbnail/3773
**Category:** WordPress
**Created:** [February 11, 2020, 12:44pm UTC](https://forum.pinegrow.com/t/20-minutes-course-image-thumbnail-uses-pg-image-instead-of-the-post-thumbnail/3773 "2020-02-11T12:44:45Z")
**Posts on this page:** 1
**Showing post:** 5

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### Author: ![mazzel](https://avatars.discourse-cdn.com/v4/letter/m/58956e/32.png) [@mazzel](https://forum.pinegrow.com/u/mazzel)
#### Post date: [February 13, 2020, 11:49am UTC](https://forum.pinegrow.com/t/20-minutes-course-image-thumbnail-uses-pg-image-instead-of-the-post-thumbnail/3773/5 "2020-02-13T11:49:03Z")

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Ok you are right, I already had my doubts about the video from 4 yeards ago, since right now I am using latest versions for everything. But at least the video was nice to get some global understaning how the setup should be in a theme: header-main-footer (with or without sidebar), pages.html, single.html… so next for me is to skip this 20 minute video and dive in the others. Many thanks!

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