Portfolio Posts
Make sure that Portfolio Post Type is enabled in Elementor -> Settings -> General - this enables portfolio post editing.

New Portfolio Post
Click Portfolio -> Add Post

Fill in the details - Title, Category, Slug, Featured Image then click Publish
IMPORTANT: Do not fill the description, you should be doing that through Elementor, as described below.

Editing the Post
In Your WordPress dashboard go to Portfolio -> Portfolio and click on Edit with Elementor to begin editing the chosen post page.

You can edit Portfolio Posts the same way you would edit normal pages. For further instructions refer to Content Customization/Pages.
Portfolio Category
You can edit the category of a post by clicking on Quick Edit and changing the categories:


Creating New Portfolio Categories
You can create new categories in Portfolio -> Portfolio Categories.
Enter Name, Slug and a Parent Description and click Add Category:
