Step 1 -  Go to Maintenance > User Roles > double click into the User Roles to be set

Step 2  - Go to Dashboard
Step 3 - Tick checkbox to Allow view and un-tick checkbox to disallow view

Step 4 - Click SAVE after complete setup and User require re-login for system to take effect.

Below is an exmaple if only ticked Monthly Sales; Other's will be blank.