Chat icon is missing from meeting Controls bar
It's only happened to two associates, but if it is something that is happening to others, I would like to know.
Rebecca Karrin commented
Had something similar happen today. Internal meeting host and external attendees. Most had chat box, but both the external speaker and some attendees did not see the icon. The host had to read questions out loud to the speaker. Bit awkard. The speaker was using the browser connection because their Teams App would not load.