Won't Take Data Input

[Neanderthal]

I didn't think I was that poor a typist when entering my data here. Yet numerous inputs did not take. Today I tried to edit a couple of the zero-entry boxes that did not take the data, and again despite typing in the numbers when I came back, the blocks are blank.
What's up?
Solutions welcome.

[udtrev]

Hi,

How high were the figures you were entering ?

I had issues entering numbers for my old truck, I had to break them down to more manageable sizes.

[pb]

I'm not sure what you mean by "zero-entry boxes". Could you explain a bit more? If there's a specific fuel-up that you're having trouble with, let me know the date/vehicle and I can take a look at it in your fuel-up history.