Reddit Answers: Can I Communicate With People Who Have Died?

This is a back to basics question that really asks what a spirit is aware of after they pass or how communication works with those that have passed. This is a great question that brings it back to the building blocks of understanding the spiritual/energetic world that we live beside. Here's the question from the r/medium:

I want to communicate with my mom. If I send her letters, would she get them?

My mom passed in April from Covid. I contacted a medium and it sounded like my mom didn't know a lot of what's going on in my life. It sounded like my mom has her own private life in the afterlife. Which is fine, but I want so badly to send her letters. I make a mailbox or something, and have the intent of letters being sent to her, would she recieve them? Or is there something else I can do?