Just wondering if there is a minimum subscription period for Power Music Box (paid for accounts) or not? e.g. 6 months/1 year. Or can you just upgrade to a larger box space for say one/two months if needed and then reduce back down again?
If it is an annual subscription and you upgrade then a refund can only be made on the previous subscription if you upgrade within three months.
If you think you will need more space at some times and less at others then take out a monthly subscription. When you want to upgrade cancel the subscription in your PayPal account and subscribe to a new one in Power Music Box.