What S An Efx File And How Do You Open One
This article describes two files formats that use the EFX file extension, including how to open and convert both kinds. What to Know Some EFX files are documents created by and opened with eFax.Others are Jedi Knight effects. What Is an EFX File? A file with the EFX file extension could be an eFax Fax document. They’re used by the eFax service, which lets you send and receive faxes over the internet....