First meter reading

I have three digital meter readings when I scroll through, high, low and combined. If I enter one reading and then go to enter the second reading it deletes first. What am I doing wrong pls?

Hi there @TMM what we’ll need here is the two separate readings, high and low. If you have a two rate meter and there’s only one box, then it usually means we’re waiting on some of the technical details about your meter, so our system doesn’t ‘know’ that it’s a two rate meter yet. If you let us know the two readings, here or through, we can add them in for you now. Otherwise, the details should have arrived and the website updated in the next few days.