The 4iB system boasts a diverse array of functionalities, and to effectively manage access to these features, it utilizes a robust 'User Groups' system. Administrators can create and customize these groups, tailoring them with specific permissions and functionalities. This flexibility allows for a streamlined workflow where tasks and access rights are automatically assigned based on group membership, eliminating the need for individual user configuration. An excellent application of this system is evident in the sales department. Leads entering the system are automatically distributed among members of the 'Sales Group' in a round-robin fashion, ensuring efficient and equitable lead assignment.