I have created a test project to try to test with the different options of the software. The thing i don't understand I see the board interface is different from the other one that i am working on. Although they are the same type of project (company software project and both are kanban boards). AS you see in the photos below, i can't find type filter for the board, while it shows in the other board. Also i find board settings in the first board, while in the other board it's called board configuration. So i don't understand why it varies like this from project to another and according to what?

