User licenses are sold in quantities of 5-,10-, and 25-user license units. Because NLS searches through user contexts, and because these contexts might be diverse, companies might need to split up their user licenses. To accommodate this, purchased license envelopes actually contain multiples of 5-unit licenses.

These 5-unit increments can be installed all at once using Novell^® iManager or they can be individually installed, moved, and deleted.