The word "IETM" stands for "Interactive electronic Technical Manual," and it refers to a manual which is interactive and electronic/digital in format. If a PDF file is electronic or digital, will that be referred to as an IETM? Thank you for reaching us for IETM services. We assure you that with our 10 years of exclusive supremacy in IETM delivery and having delivered 50 + IETMs, we will surely stay above your client's expectations.