Yes, you can upgrade your license in 30 days without paying anything extra. Let’s say you bought Single License for $97 and you want to upgrade it to Unlimited License which is $297. You pay only $200 to upgrade your license to Unlimited License. If you would like to upgrade your license after 30 days it will cost you an extra $47, so will need to pay $247.

You can purchase the unlimited license upgrade at:
https://www.magicmembers.com/products-page/brands/unlimited-license-upgrade/