It may sound like a big deal, but actually it takes few minutes to upgrade to MultiVendorX.

Just follow these steps :

• To make sure that there is no theme or plugin conflict with MultiVendorX and MultiVendorX Pro, please create a staging site.
• In that staging site, update WCMp to MultiVendorx by going to Wp-admin >> Plugins and Updating the plugin.
• Now to avail the special discount for MultiVendorX pro (https://multivendorx.com/pricing), for any help contact contact@multivendorx.com
• After that deactivate all the current WCMp addons and install Pro version from here : https://multivendorx.com/my-account/api-downloads/
• Now goto MultiVendorX >> Modules and enable all the required modules from there :