Tell us what you are trying to do?
We are using twenty twenty theme and toolset block , types. But the Toolset block is not working properly instead the theme presenting the post template instead of toolset content template.
Please let us know if you want the theme admin access
There is no formal integration with the twentytwenty theme, but as a standard theme it should work correctly with templates made with Blocks (I use it all the time on my test sites and it does).
If you are using Blocks you shouldn't be using Layouts, but you are linking to posts about Layouts.
Can you clarify what your set up is and include your debug info in your next reply?
In the single post front template , the user view the title and featured image from the theme first and then the title and image from the toolset block . No other plugins other than tool block and types.
As you can see in the TwentyTwenty template on this screenshot hidden link
So, If you want to remove the default title and featured image, you will have to overwrite the theme's files in a child theme. For example, copy both files (template-parts/featured-image.php and template-parts/entry-header.php) in your child theme(inside a folder template-parts) and then update the content of the files to what will suit you.
I hope this answers your question. Let me know if you have any further questions or requests.