Qase is a tool intended to make QA and testing teams a lot more productive through collaboration and visibility, so obviously, you will not be working alone. But it is important to always keep in check who sees what and what your teammates have the capability to do. You can also set up access types on a precisely granular level, depending on what each user should be allowed to do in Qase.
Let's take a look at Workspace management in Qase. To get there, click "Workspace" on the top bar from anywhere you are in Qase at the moment:
Workspace Management has several sections for different purposes. Let's go over what each of them is for: