The owner of an institution can upgrade or change the subscription plan of their institution.
How to upgrade to a different plan:
Make sure you're logged in to Peergrade.
Go to your User settings by clicking your name in the top right corner.
Click on the Institution tab.
Go to your institution dashboard
Select the Plans tab
Select the plan you want to change to, select the number of active students you are teaching in your institutions and click on Choose plan.
If the plan requires payment fill in your card details to pay and click Pay.