Use this field to define the code for this weekly structure. For example, the time structure defines a start time at 8 AM and a end time at 5:42 PM (i.e. 7 hours and 42 minutes of work). A suitable structure code for this scenario would be: 7H42.
Calendars are used for calculating the capacity of a work center.
A calendar can be common to multiple work centers or specific to an individual work centre. It is made up of a succession of periods linked to weekly schedules.