What happens if I upgrade my subscription plan?

When you upgrade your subscription plan, we increase the number of products that you can include in a feed and the number of exported feed formats according to the settings you've selected. The upgraded plan, as well as billing, becomes effective immediately. The funds that were not used under the previous plan will be reimbursed to your account. 

To change the plan go to the price list which can be accessed by clicking on the "General" button in the selected Inkspace, or by selecting "Settings" if you are already in the desired Inkspace. 

Then, choose "Change it" in the "Subscription" panel and go to the price list. Adjust the settings of your plan and click "Change it".