Changing the tariff on the RealHOST virtual hosting is free of charge. It is available only for existing services (the service status is “Active”). If the virtual hosting is in the “Stopped” status, then it must be renewed before changing the tariff.
You can change the tariff for shared hosting both upwards and downwards of the tariff plan.

Settings should be done in the hosting control panel https://realhost.pro/login

1. To change the tariff, go to the "Web sites" section, select the required service. In the "Configuration" section, click the "Change" button.

2. Select a new tariff and complete the procedure.

3. When switching to a new tariff, the service validity period is automatically recalculated by the billing system in accordance with the new tariff conditions.

4. When you change the tariff plan, only the quota for the allocated resources changes. All data placed in the hosting account (sites, databases) will remain unchanged.