I have an excel 2000 spreadsheet that is altering the format of my numbers. I
have changed the format several times but it does not matter it always
changes the format back to another setting. For example when i type in a
whole number it is changed to a decimal. I type in a number like 0800 for
time and it changes it to a zip code for Portugal. I have checked the
options and custom settings, the cell format settings and everywhere else but
no luck.

Any help or suggestions would be greatly appreciated.

Thanks,
Dell