I'm creating an embed application with my Shopify partner account. We also have a development store created with the plan "Developer Preview/Monthly". I also see the message: "Store transfer is disabled, which means this store can’t be transferred to a merchant or change plans. Learn more about store transfer", at the bottom of the page. The problem we're facing at the moment is while trying to add that store in my partners account to test my embed app. Currently I'm creating the store as a Managed store, but when I go to my app and I click on test app in the stores list I don't see the managed store. Is it possible to link the existent development store to test the application? Just as a comment, both accounts use the same login credentials.