Work types can be added by going to "Settings" - "Types of job" - "Add type of job":

The add type of job tab opens, where you can enter the name of the type of job and then save the setting.

By adding a job type, all employees are automatically associated with the job type in our software. If you want the employee to see only certain types of job, you can change it simply by selecting the type of job on the "Bound employees" card and dragging the required employees from the right list to the left column with the mouse.