If there’s an afterlife, can departed loved ones actually interact with us?

Okay, I know some people do believe that our spirit lives on after the death of our physical bodies. But do you think the spirits of the departed have ways interacting with the living?

Like maybe they can induce a vision?

When we dream of deceased loved ones, is that actually their soul interracting with us versus just our minds making it up?

Or perhaps something as subtle as a feeling of hope when you're feeling down.

Or do the spirits of those who passed exist on another plane entirely?

If there’s an afterlife, can departed loved ones actually interact with us?
Post Opinion