What does UPN stand for?
UPN stands for "Unique Pupil Number"
How to abbreviate "Unique Pupil Number"?
"Unique Pupil Number" can be abbreviated as UPN
What is the meaning of UPN abbreviation?
The meaning of UPN abbreviation is "Unique Pupil Number"
What does UPN mean?
UPN as abbreviation means "Unique Pupil Number"
