Neither, prefer email lol. But it all depends too. If it’s a quickie, send an email (we don’t do cell phones so don’t do texts) but if I wanted to talk or they needed to about deeper issues, then a phone call.
My preferred method of communication is in person conversation, next is video chat (I simply like seeing the person I'm to converse with!) I don't like having long conversations via text or emails (I only resort to those if my thoughts can wait to be acknowledged or multiple people are involved).
I would rather take the phone call than text, simply because my autocorrect always messes up. If given the choice between text or a messenger-type option, then messenger because I can type way faster on a keyboard than I can text.
I would prefer to send a text first.
It's kinda inappropriate to call someone for professional purposes without giving them a heads-up. That's how I feel anyway
Depends on what I am trying to deliever. For short information, I send texts (call me, meet me, etc.). For a long conversation, I will make a call instead.