Upgrading to WP Tabs Pro is pretty simple. If a user upgrades the plugin from the Free version to the Premium version, She/He has to purchase and download the plugin. And then install the Pro version manually. The Pro version won’t be installed automatically.

Instructions:

• Purchase first, please. Purchasing link → https://shapedplugin.com/wp-tabs/
• Download the Pro version from My Account→ Dashboard→ File Downloads.
• Install the Pro version as usual.
• All the previous shortcodes will be carried to the Pro version.