Answer
Your number of employees may increase throughout the year. If you are within the first ten months of your annual subscription and need to increase your allowed employees you can upgrade your subscription to the next level. If you are in the last two months of your subscription you can simply renew to the higher level.
To upgrade your subscription, login to your account and click View/Renew/Upgrade Subscriptions >> Highlight the subscription you wish to upgrade, then click Upgrade. If you wish to renew, click on Renew within this same screen.
Our upgrade system begins a new twelve month licence from today's date, but instead of paying the full price you pay the full price less the original subscription's value.
For example:
If you have a small subscription ($249 per year) and halfway (six months) through you need to go to a medium subscription ($449 per year) you would pay $324.50, I.e. $449 - $124.50 (half of $249).