Usage Limit Reset

Hello, I was hoping to get some help with the usage limits that work with the ultimate membership pro plugin. Problem 1 I'd like to be able to reset the usage limits available for users. For example right now, you can set a usage limit of £30 a year for a user with Membership X. If they use all £30 of their usage limit before the year is finished, there is nothing that can be done to reset their usage limit from 30/30 back to 0/30. If the 1 year period is finished and the next year begins, then I assume that the usage limit will be reset back to 0/30, however that is the only possible way for the usage limit of a user to go to 0 after reaching the maximum value. I would like users to be able to reset this usage limit by renewing their membership. In the above example, a User A buys membership X which gives them a £30 usage limit per year. After they have reached this limit their balance will be 30/30 as shown by the [aiomatic-user-remaining-credits-text] shortcode. In order to get their balance back to 0/30, they will purchase Membership X again through the ultimate membership pro plugin. Every time their balance reaches the limit of 30/30 they will have to purchase membership X again. Can you help create this feature? Maybe in the form of an extra area where it says 'if user purchases Membership X again, then usage balance will reset.' -------------- Problem 2 Also, if a user has more than one membership. For example membership X (usage balance £30) and membership Y (usage balance £40), then after membership X usage balance is used up, the Aiomatic plugin should automatically start to use the balance they have remaining for Membership Y. Unfortunately, if a user has 2 memberships, the Aiomatic plugin will only use one balance e.g. Membership X (£30) and after it runs out, it doesn't switch to the Membership Y balance (£40) that is available. Let me know if you can help with this. Thank You, Howard