An administrator can disable the time management option for the whole Bitrix24 account or for a particular employee/department only.
How to disable the time management option for all the account users
Click Settings > scroll down to the Services section > disable the Time management and work reports option.
How to disable the time management option for a particular user or department
Click Time and Reports > Worktime > select an employee or department > click the clock button next to the employee/department name.
Select Off and click Save.