asking to transition the conversation to email or just start with email. Calls for me have been simply dumbed down to nothing other than informal conversation. If I have some try to talk to me about professional things, then i ask for an email, and I will email them back. Also, ask for any documentation by email because anything they say to me is on deaf ears unless there an email that can be sent with it. I have given up on phone calling. It is just nothing more than an annoyance for me. Text me or email me. Calling me is useless.