Improving delivery of content time with email

Email communication is very fast. It is not instantaneous, but very, very fast. If there are no issues that will hold up email, then it will take an email message just a few seconds to show up in another person's imbox. Regular mail takes a long time to be delivered, however email solves delivery time issue.

Regular mail cannot be completely replaced with email. For example, regular email can be used to sign a document by a person. Such physical signature is impossible to do with just email.

Even so, request for a signature may come via email, a signed document will need to be send via regular mail.

E-signatures gain popularity now days, where digital version of a signature can be used instead of a physical one.

Email messages save both time and paper.

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