Table names must start with a letter, underscore, or backslash, with the remaining characters being letters, numbers, periods ...

Another way to split data into multiple columns is to use some of Microsoft Excel's functions. If you choose this route, remember that the split values will be linked to the original values, meaning ...

SEE: Tap into the power of data validation in Excel (free PDF) (TechRepublic) Convert the data to Table objects. You can’t create a relationship between ordinary data sets.