Hello! I wonder if you could change my username to Riitta. I didn´t react fast enough at the time that it was possible for me to change it. Maybe I thought I never take part to this forum, but Im happy to join here. It´s just that I would not like to show my whole name compleatly. Thank you 
SketchUp Community“your name”/preferences… to get there, click on your photo upper right… I haven’t tried it.
Done!
Thank you so much 