On Signitic, you have the possibility to create new roles in addition to those already present on the application.
To do so, go to your Settings then Roles or click here.
In the drop-down menu at the top of the page, you have a list of existing roles and the possibility to add a new one:
For each role, you then have the possibility to manage the permissions for each feature of the application with the check-boxes.
You can allow reading, writing, deleting and creating all the different components of Signitic but also specify an entity for the permission.
This allows you for example to authorize a Signitic member to be able to modify an entity A and to assign a campaign and a template to groups of this entity only.
Once your role is set up, don't forget to save it in the top right corner!
Then you can check this article to know how to assign a role to one of your users.