Hello @paolog, thank you for your reply.
1) For Home Screen, please refer to the picture below:

2) Regarding the platform radius problem you mentioned, we will submit it to the GUI Guider development department .
3) When you need to Open the project from "File->Open", clicking on the open project has no effect, and clicking on other projects can open the project (the first project in the list is the open project). When you click on the folder, it will indeed prompt whether to delete the project, our official for this problem is also optimizing and upgrading, please refer to attached video 1.
4) About the "File-> Recent "has no effect, please refer to attached video 2.
5) As for the File/Close problem, there is no such command in the menu at present. Thank you very much for your suggestion, and I will give feedback to the GUI Guider development department on your suggestion.
Best regards, Alex.