Would be extremely helpful to add a column next to the expiration date of the Flex token contract to show the tokens used from that contract, that way the customer will know which tokens has been consumed from the contract that shows expired or even the contract that is not expired yet but the tokens has been consumed already. When a customer purchase tokens every couple month or so, it is hard to keep track which contract/tokens has been consumed. This will add a transparency and clearance on what is going on with the tokens purchase and consumption. Another option would be if the tokens are consumed on the contract, remove that contract form the account. Simple scenario is that, customer purchased 5000 tokens, consumed all in 3 month, then purchase another 5000 and so on, (12 month) later will get a notification/s that flex tokens contract expired and that create a confusion and panic situation that is not necessary. I hope this can be resolved by the dev. team. Thank you