Over the years GTAGS members have suggested many research tips and sources. The suggestions are saved in two files that are available to you below. Please use to the Contact Us feature to request a different format.

The Facts and Tips button will download a Microsoft Excel file containing all the Facts and Tips we have collected over the years. The file has been set up to enable filtering.

The Web Links button will download a Microsoft Excel file containing a list of recommended websites. The file has been set up to enable filtering. Please note you may find some links that are broken. Report them to us using the Contact Us feature below.