How to print text message received in RC app?

I'm a lawyer too. I need to be able to prove I communicated with my client. I incorrectly assumed that texting in RingCentral would make that easy with a download feature similar to call logs.

I need to be able to download all text messages like the call log I receive monthly with the content of all texts in an excel file that can be sorted by phone number.

Message data export

• Allows account admins to request exports of the account’s entire message history, and adds new ability to export the message history of a specific user or team.

Is this available yet?