DataSafeXL recommends that you use a digital signature for your macros (VBA Project) whichever Excel version you employ. Digital signatures and certificates of authenticity can be applied to executable programs, ActiveX controls, or Office Visual Basic for Applications macros. These signatures provide you with the assurance that what you are about to use comes from [...] . . . → Read More: Why do you need a Digital Macro (VBA) Certificate for Excel

