How to Exclude One Category from The Post Blocks?

Hello,
Can you please help me in excluding a category from the post block?
I want to feature all the latest posts, from all the categories, but exclude just one and don’t want any article from that to be listed in the module. Is that possible?

Looking forward to your reply.

Yes, it is possible. In the filter section of the block under “Multiple categories filter” just put the IDs of the categories you want to include in that block separated by a comma (e.g. 3, 5, 6). To get the category IDs see this tutorial https://bobwp.com/find-post-page-category-id-wordpress/

Thanks for your reply.
However, that’s not what I was looking for as I knew about that too. I need a way to exclude a category, while keeping all the other categories intact.

I want to do this because when I create a new category, I won’t have to add it in the “Multiple Categories filter”.