I would request that all chat logs be kept. We need to be able to archive all chat logs, no matter where they originate from. It is a component of medical records if the conversation is between a provider and a patient. It shouldn't matter if the chat was within the web client, pc/mac/android/ios softphone, audio conference, or web meeting. I do understand that with web meetings it could be an issue because of it being hosted. There should be an option to have the phone system initiate a download of the chat history a couple of times a day and then delete it. that way it could be done securely. Or, have the MCU's encrypt the chat and send it over when the meeting has ended. This is needed to comply with various regulations.