Text boxes constantly changing to "F15"
Hi I have a team member using a shared board, and their text boxes (not stickies) are constantly changing to "F15" from whatever they type in. Cannot for the life of us figure out what's going on here. They aren't using a fancy mouse or keyboard that might have macros programmed into function buttons... straight up 2 button mouse only and a regular keyboard.
Has anyone experienced this? Any solutions or way to narrow the focus on potential causes?