The module groups can be nested, that is, a group can contain subgroups, the subgroups - lower-level subgroups, etc.
To create a group and add a module to it:
- In the Project Tool Window or in the Project Structure dialog, right-click the module of interest.
- In the context menu, select Move Module to Group, and then select New top-level group. As a result, a new (top-level) module group will be created, and the selected module will become its member.
There are also the following options:
Outside any group. If the selected module is currently a member of a module group, the module will be removed from that group.
To new sub group. A new subgroup will be created in the selected group, and the selected module will be moved to this subgroup.
To this group: The selected module will be moved to the selected module group.