We have a site licence (but not enough!), for pulse secure One group wishes to purchase an additional 100 licences but wants guaranteed use of them. At the moment the limited amount of licences are used on a first come first served basis. Is this possible?
If this is for single PCS appliance you can set 'Maximum users' per realm and will help achieve your objective.
If this is a multiple PCS appliance deployment and likely to continue growing in terms on number of users you should look at deploying a Pulse License Server which help elastic licensing deployment and allocation