If numbers keep changing to dates automatically in Excel or if Excel changes dates to random numbers then this post will help you fix the issue.

How do I change a number into a date format in Excel? Microsoft Excel has a feature that allows you to convert a number into a date, which is quite simple to do.

Changing the number format from Date to Fraction doesn't work if the cell already contains a date. You must make the formatting changes before you add the values.

It's easy to change the date format in Microsoft Excel. You just need to use the "Date" drop-down menu, which gives you plenty of options.

How to Change to Accounting Format in Excel. The accounting format in Microsoft Excel 2010 is very similar to the currency format---both display the currency symbol next to every number.

Conditional formatting highlights key information in a spreadsheet so it’s easy to see at a glance. This beginner’s guide gets you started using conditional formatting.

How to Copy a Date Pattern in Excel. When you apply cell formatting in Microsoft Excel, you quickly standardize how dates and other kinds of data appear in individual cells, workbooks and ...

You can't have too many Excel tips. These cover some handy shortcuts, and useful functions for calculation payments or generating random numbers.