Hi, I've started playing around with grafoscopio, I am happy that I can finally organize all those little scripts and not lose them all the time. :) However there are couple of issues and notes I've ran into (don't worry about fixing them in any timely fashion, it is not blocking me) 1. For saving `UITheme builder` is used, but the correct approach is via `UIManager default` * this has obvious impact if the UIManager is different (UIManager has reference to UITheme, but not the other way around) To see all the calls, you can do this (or find the uses manually) calls := UITheme allCallsOn select: [ :each | each package name = #Grafoscopio ]. SystemNavigation default browseMessageList: calls name: 'Users of class UITheme' autoSelect: 'UITheme builder'. 2. Typo "Add nodo" -> "Add node" 3. "Move up|down node" -> "Move node up|down" (to be consistend with the rest of the naming) 4. During installation (from Catalog) a 'Grafoscopio' folder is created in documents and documentation is downloaded This is a big no. Please don't do this. Not only it violates the isolation of images, but it actually breaks the installation itself when you install Grafoscopio in two different images. If you have to download the docs and you cannot just store them inside the image (which would be logical choice for read-only), then please use the image's directory by default, and only in e.g. development mode use some other location. 5. Node-related bugs Imho this is somehow related to improper use and updates of tree. I remember I had similar issues some time ago, so maybe I can take a look at this in couple of weeks. These bugs sometimes autoresolve themselves (so sometimes it is usable and sometimes not) * 1. Launch > new notebook * 2. Add node > error * 1. Launch > new notebook * 2. Select Node 1 * 3. Add node * 4. Select newNode * 5. rename node to something else * 6. Click on previous "Node 1" > error To summarize: Most are just minor things or annoyances, but #4 is breaking --- as I have to remember to delete the folder every time I want to download Grafoscopio in new image. (If it works for you, then maybe it's platform related (I tested this on Windows 10); in either case, the data related to the image should stay with the image (either in the image, or in the image's folder), and not somewhere in the system). Thanks! Peter