Flags are used as a reminder. the flag could be either medical or informational in nature. list 2 examples of commons flag usage in the primesuite system.

The prime suite system is an integrated electronic health record and practice management software purposely designed for outpatient providers in medical organisations.
It has a flag function which serves as reminder for providers. Two examples of common flag usage are:
1. They are used to record very important information about patients in their file. For instance, a flag can be used to remind clinic staff that a particular patient is HIV positive.
2. It can also be used to keep track of a patient's billing record.

Iam not sure but to me it with be a or dsorry if i was late! hope this ! : )if you really want me to find out the answer that is correct tell me and i will do more research but the a or d makes sense to me.