Once the mandatory and other required ranges have been added to the sheet, it should be ready to use.

Populate the ranges with data and select Validate to check that it is valid. If the validation is successful, click OK

Alert box for Excelerator errors

 Any validation errors will be displayed in the Validation panel as shown below.

 List of Excelerator validation errors

Note: Ticking Fixed does not actually correct an error but acts is a reminder that the error has been corrected.