Dears,
we are using the course enrolment method's welcome message to instruct the user how to install the app and log in. We use the varibles for firstname+lastname to communicate the username (unfortunately there is no variable for username, but we keep it consistent with {firstname}{lastname}).
Now the problem: the firstname "Yuni" was changed to "Yusi" in the welcome message. I double-checked that, 100% no typo. Anybody has an idea what is going on and how to avoid that?