I hope you are well today and thank you for your question.
Do you want to edit the below page?
Do you want to just change the titles of the posts?
If yes then you can do so by editing the posts and not that page.
The YellowPencil is not a page editor but a WordPress CSS style editor plugin that allows you to customize your website design in real-time.
If you want to use edit the page content then you have to use the page editor or builder and not YellowPencil CSS style editor.
The posts listing blog page that you are trying to edit is a dynamic page and not static page so you can’t edit it but you can edit the individual post title and featured image as shown in your shared screenshot by editing the post.
You can edit the post as described in the video below.
It seems you didn’t read my above reply correctly and If it so then please read it again and try to understand what I am telling you and then If you have any questions feel free to ask it.
Also, would you mind if I log in to your site and guide you accordingly? If this is ok then could you please temporarily create an admin user account and share me the account login details privately by adding them in the box having text “Enter your private content here (only you and forum moderators will be able to see it)”?
I created u admin user. Please check how to edit modules. Thank u.
Please don’t share sensitive information on the forum as this is a public forum so the information shared can be seen by others.
Please change the shared credentials ASAP.
If you want to share anything privately then you can do so by adding them in the box having text “Enter your private content here (only you and forum moderators will be able see it)”.
Please refer to the attached screenshots to know how to edit it.