As an owner or a member, you can modify a subscription. This change will replace the current subscription for new subscribers.
** Note that the modification may automatically generate credits if the subscription is less expensive than the current subscription. **
As a member, if the subscription requires approval the change will not apply automatically until it is approved. When, as an admin or owner, you go to the Contract Requests tab, you can see that a change has been requested by a member in this way. :
By clicking on approve, you will see the details of the subscriptions to modify.
To avoid the change, you must decline the approval request and then manually add the subscription to this member as a new contract.
A member can modify his subscription directly from his profile via the app or the web version. It is indicated there to modify the contract.