What are two potential benefits of using calendar-synchronization tools like calendly

A. If team members want to look up cultural holidays, they can search for them and compare the dates
B. If team members want to share documents with other team members, they can automatically share the documents on specific dates
C. If team members live in another time zone, their meeting times are automatically converted to display the correct time on their devices.
D. If team members prefer to schedule meetings at different times of the day, times can be discussed and arranged to accommodate everyone.