Save Material Edits in Sketchup Shop Online version

Update… I guess I figured this out. If I don’t click away from the transparency field and let it update, but just go straight to the done button it seems to save. That’s a little less than ideal, but it seems to work I guess.

Having trouble saving edits to materials in sketchup shop online version. I’m trying to set the transparency of a material to 50%. I selected the material from the materials tray, then hit edit, then set the transparency to 50%. The material changes and looks great for about 2 seconds. Then the tray automatically closes and does not save my changes. What am I doing wrong?

Thank, Nick