I hope you are well today and thank you for your questions.
Hello, related posts below article are messed up, it is showing posts older than 1 year, how to fix it?
If the post is related to the current article then it gets displayed no matter how much old it is.
And, how to make post featured image full, now it is croping image (u can see when u click on featured image in post (below post title)
To help us keep support thread separates could you please create new thread for each of your other questions instead of asking them in your single thread as it makes the thread messy and hard to read.
If you want to you can also add reference of this thread in your newly created thread.
We would be more than happy to help you on your new thread.