Inform all employees that there is a list of meetings at the same time that cafeteria will have to check the name of the Manager.Ask all employees whose names arrive at 7.30 am before meeting.
Inform all employees whose names are entered together, the cafeteria will be marked by the manager asking all employees whose names come to the meeting before 7.30am.
let all employees with a list of the meeting at the same time at the cafeteria will check the name from the list of all employees with have arrived at early 7.30.