The common roles defined in most processing services in EACAT are the following:
- Query : Allows you to view the records of a certain service.
- Editing : Allows you to edit the service's messages.
- Editing and Signature : Allows you to edit and sign the service's messages.
These three roles are exclusive . In this sense, the editing role includes the consultation role and the signature role includes all three. For this reason, only one of the three roles can be selected.
Services that do not have these three roles, and include others such as Signature of the representative , Signature of the president are not included in the mass assignment of permissions of EACAT Procedures .