Yes, you can easily upgrade to a bigger VPS plan through your Cafy Customer Control Panel. Simply go to the administration of your VPS, click on “Manage” and select “Upgrade VPS” from the drop-down menu. The next steps are explained there in detail. Should you wish to switch to a smaller plan, we recommend to purchase it through your Customer Control Panel, transfer all data from your existing VPS to it and then mark your VPS for cancellation. In case you need assistance with this process, kindly get in touch with our Customer Support Department.