Important Note: This process can only be done by the "Account Owner" of this account. You can check who this is from Admin Settings --> Account
First, go to the Plans & Billing section in Admin Settings:
Click on "Edit Current Plan" button
Select the total number of licenses that you wish to have.
Choose your Billing Cycle (Monthly/Annual)
Check the Bill Summary and hit "Proceed to Checkout"
You'll only be charged for the additional seats for the remaining part of your billing cycle.
Hope this helps!
Happy Recruiting 😊
PS: You can always use the chat icon on the bottom right to send us any questions you have.