proof of content

Registered Email Explained for Business Use

June 09, 2026 / in Blog / by Zafar Khan, RPost CEO

A Practical Guide to Stronger Proof for Important Business Emails.

Standard email works well for everyday communication as it’s fast, familiar, and easy to send from tools (Outlook, Gmail, etc.) that people already use. The challenge comes when the email is later used as evidence.

What is Certified Email and How Does it Work?

April 27, 2026 / in Blog / by Zafar Khan, RPost CEO

Registered Email Adds Legal Proof to Every Sent Message.

Is your regular email enough for matters in court, compliance, or a high-stakes transaction? Until you have to answer the key question: Can you actually prove what was sent, when, and to whom?
 

How to Send a Legal Notification through Email Acceptable in Courts

August 28, 2020 / in Blog / by Zafar Khan, RPost CEO

A Messi Situation: $800 Million Fax Misses Deadline, Should Have Used Email E-Delivery Proof Soccer/Futbol superstar, Lionel Messi, longed for a transfer after a humiliating Champions League knock out loss to Bayern Munich. Where to go from here? Paris? Manchester? Luckily, he built in a back-door exit clause in his contract where, if he notified […]

With Registered Email, You Can Prove the Content in the Message

February 16, 2018 / in Blog / by Zafar Khan, RPost CEO

Can You Put A Monetary Value on Proof? “It’s Worth At Least A Million Dollars.” According to One Relieved RMail Customer While it’s very common to hear from attorneys and law firms who use RMail for their high-profile cases in district and circuit courts, here we share a story from one RMail user, where the […]

How to Prove Message Delivery & Content from Salesforce.Com (or Any CRM)

November 13, 2013 / in Blog / by Zafar Khan, RPost CEO

An important trend for companies today is use of web-based messaging and CRM platforms such as Salesforce.com to manage, track and/or secure outbound correspondence. While some of these platforms let you send attached documents with your message, most (including Salesforce.com) do not save copies of attachments in the sent record stored in the web-based system.