Creating a board with multiple Workspaces

Hi Everyone… I am new to monday and have a lot to learn.

I hope I put this in the right place…

I am trying to make a Board that has 3 tabs essentially.

So when you are in the board you have the area that says main Tab. Beside it is the + and when you click it you see add views.

I have added 3 views or tabs… I want to name these 3 different things, and I want them to all appear on their individual tab.

I added all of them on the main tab, but I wanted one of the groups to exclude some information that the others had. However, this seems to be a global change.

When I alter one of my views it also alters the other 2…

I hope this makes sense and someone can direct me on my path to enlightenment.