By giving your employees a certain role, you give them access to certain things in the app.
You can add the vet, the farrier, the dentist and the therapist to see what horses and what to do with them in Mosson. They will only see information that is relevant for their job.
If you have different people helping on the weekends, they can be marked with user role type E, and only see the tasks that are planned for one day at the time, plus the horses' master data.
You will always be able to change the user roles through your profile on the website.