a project card
Screen: Deploy · the Your projects list.
What it is
One project in Your projects. Pressing it opens the project to edit.
What to enter
Press it.
What it changes
You hold the edit while it is open.
House and app: this control writes nothing to the project by itself, so nothing changes in the house or the app from it alone.
If it goes wrong
If someone else holds the edit, you see This project is busy.