I am about ready to go live with a SharePoint Online communication site. I envision it being the landing page for all staff. I would like to add subsites that could be Team sites to the top navigation. I would like those sites to only be visible for users in a particular department. For example, I have one subsite already that I want everyone to have access to, but I would like to add a subsite that only individuals in the Agriculture Department to have access. I want the departmental subsites to only display if one of the users in that department are logon.
Is this possible through setting up permissions and if so how do I add them? Thanks, Judy