The system supports creating recurrent projects with varying recurrence periods and number. To create a recurrent project:
in the Summary view, select the project that you want to add the recurrent project to. If you want the recurrent project as a top-level project, then select the top row (Managed Projects).
use the menu Edit Add recurrent project. The configuration dialog shown below comes up.
configure the parameters as desired. Add the resources required for the task by clicking in the Resources column.
Click the OK button. The project is added as a subproject of the selected project.
The structure of a recurrent project is that it has a project with the given name, and the repeating tasks are all subprojects of this project, with their names distinguished by 1, 2, etc.