LanguageIAK
MAIL.DAT information access key
File type: Various data file
An iak file extension is used for information access key files associated with the MAIL.DAT.
What is iak file?
File type category:
Various data file
Date updated: August 17, 2018
The iak file extension is associated with the MAIL.DAT, a set of files that contain detailed information about a presorted mailing accepted by United States Postal Service.
The iak file stores information access key used by MAIL.DAT.
Suggested software to open iak file:
Associated software actions with the iak file
Software applications that handle other tasks involving iak files:
Mail.Dat (Microsoft Windows)