If it were me, I would prefer a phone call. When we were sitting Shiva for my mother A”H, people also MAILED us letters!(I know. So 70s) But they were beautiful letters, and we kept them. When I sat Shiva for my brother A”H 2 years ago, I got a lot of phone calls. Sometimes it was inconvenient to speak on the phone, so they left me a message. I appreciated it.
