I am trying to add CleanUp3 from the Sketchup 2018 Extension Warehouse and I installed it, though it won’t show me where it loaded to. I then go to my extension manager and it shows up as installed. It is also showing up as installed under my Extension Warehouse profile. Now when I go to my extension drop down menu, it will not show any extensions besides my rendering software. So I go to my preferences, and there is not even an option for extensions. I’ve tried downloading from the Extension Warehouse via Google Chrome and seeing where it downloads to and moving it from my downloads folder into my SketchUp 2018 folder (folder name ShippedExtensions) and installing it and clicking on the RBZ file but no such luck. Anyone have any ideas on how I can get my extensions to either show up as icon tools or when I click on my extension drop down menu to have them show up? Thanks for your help in advance!