We are looking to create a space for a department at our company. The way our company works is there are multiple working unit under the department as a whole. I am looking for a way to create separate working units pages that everyone in the department can view (since we often work together across working units) but I do not want other people in different unit to get an email every time I create a unit specific page. For example, John Doe and Jane Doe are in IT. John works in the JIRA unit and Jane works in support. John and Jane should be able to see each others documents but Jane is really busy and doesn’t want to receive emails every time John create documentation for his work unit. How do we build this?