Login to WHMCS Admin Area
- Open your web browser and go to yourclients area at https://clients.maxapex.com/
 - Enter your username and password, then click the "Login" button.
 

Locate the Service to be Upgraded
- In the profile, navigate to the Services
 - Find the service you want to upgrade.
 - Click on the service name to view its details.
 

Click on the service you want to upgrade.

Initiate the Upgrade
- In the service details page, look for the Upgrade/Downgradebutton and click it.
 - This will take you to the upgrade/downgrade options page.
 

Select the New Service or Package
- You will see a list of available upgrade and downgrade options.
 - Select the desired new service or package from the list.
 - Review the pricing details for the upgrade.
 

Review and Confirm the Upgrade Order
- WHMCS will calculate any pro-rata charges or credits based on the remaining time of the current service period.
 - Review the upgrade order details carefully.
 - Click on the Continuebutton to proceed for the payment.
 

