# 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:** 4

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**Author:** ![Marf](https://yyz2.discourse-cdn.com/flex036/user_avatar/forum.pinegrow.com/marf/32/1799_2.png) [@Marf](https://forum.pinegrow.com/u/Marf)\
**Post date:** [February 13, 2020, 9:38am UTC](https://forum.pinegrow.com/t/20-minutes-course-image-thumbnail-uses-pg-image-instead-of-the-post-thumbnail/3773/4 "2020-02-13T09:38:25Z")

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I did a quick lookup and I think you are referring to this video

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That’s an old(er) one, from 2015. Which was for **Pinegrow v2** , There is a lot changed since then! You can better follow and watch the more recent Wordpress Tutorials, to get a better understanding how things are working now in the current **v5** interface and learn also about the “Smart Actions”.

> **[Pinegrow WordPress Starter Theme 2 | Pinegrow Web Editor](https://docs.pinegrow.com/docs/wordpress/pinegrow-wordpress-starter-theme-2/)**
>
> The WordPress Starter Theme 2 (ST2) is a framework for quickly developing your own custom themes based on Bootstrap 4, SASS and WooCommerce.

> **[Pine Adventures – Creating a WordPress Theme Without PHP Coding | Pinegrow...](https://pinegrow.com/docs/wordpress/courses-tutorials/creating-wordpress-themes-without-php-coding/)**
>
> In the next hour or so we’ll create a real, production-ready WordPress theme – even if you never worked with WordPress before. We’ll do that with the help of Pinegrow with WordPress Theme Builder.

> **[Create a Personal Portfolio WordPress Theme – Tutorial | Pinegrow Web Editor](https://pinegrow.com/docs/wordpress/courses-tutorials/create-a-personal-portfolio-wordpress-theme-tutorial/)**
>
> In this tutorial we’ll use Pinegrow to convert a one-page portfolio website into a WordPress theme. In the process we’ll cover theme structure, customizer fields, loops with modals…

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And there is a lot of Wordpress information in the **documentation**.

> **[Creating WordPress themes | Pinegrow Web Editor](https://pinegrow.com/docs/wordpress/)**
>
> Everything you need to start creating production-ready WordPress themes.

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