Hello @Kenneth Roy !
The tabs are used for navigation, like you just noted.
What you are looking for is called "toolbar" in MAUI, and you can check how to implement it here:
https://learn.microsoft.com/en-us/dotnet/maui/user-interface/toolbaritem
If you need something more flexible, you can mimic a toolbar using radio buttons, like here:
https://dev.to/davidortinau/making-a-tabbar-or-segmentedcontrol-in-net-maui-54ha
You can also add personalized buttons to your tabs, like here:
https://vladislavantonyuk.github.io/articles/Adding-custom-action-button-to-.NET-MAUI-Shell-TabBar/
Finally, you can encapsulate this controls in a template, that can be used on other pages of your app.
If this answer helped you, please accept it as correct.