How to increase or decrease number of Seats in your subscription

See the below steps for modifying your subscription plan.  

1. Click your Icon/Avatar in the top right corner
2. Click on your name in the menu to View your profile
3. Click Billing link to go to a portal.
4. Click “Update plan” link
5. Click “Update quantity” link next to your current plan
6. Change “Quantity” to the desired number of seats.
7. Click Confirm.