Back to IndustriesIndustries & Operations

We’re not just securing email and eSigning.

We’re helping lawyers and corporate counsel gain the upper hand with the best in privacy plus the highest levels of electronic evidence.

And we’ve been doing it with them since 2000.

eSignature & E-Mail Security for Law Firms and Corporate Counsel

RMail RSign
eSignatures: Main Uses
Electronic signature for engagement letters, NDAs, corporate contracts, board minutes and resolutions, settlement agreements, litigation declarations and verifications, employee forms, and more.
Email Security: Main Uses
Providing proof of delivery of required or legal notices. Protecting privacy of client data related to litigation and corporate strategies, estate planning and tax management; providing wire transfer fraud protections.
Popular Features
RMail Gateway email encryption automation, Registered Email e-delivery proof, RSign eSignatures, RMail Anti-Whaling, RMail wire fraud protection, RMail cleanDocs metadata cleaning.
Industry Accolades

Endorsed or identified as a top choice for messaging and document transaction security, privacy compliance, and functionality by more than 20 bar/law associations including regulatory bars such as The Florida Bar. RPost was winner of the World Mail Award for Best in Security and has been consistently recognized by leading tech analysts, Gartner and Forrester. RPost has been selected top choice for legal e-delivery proof in the Jeffer Mangels Butler Mitchell LLP authored Converting Legal & Contract Notices from Paper to Electronic Delivery – The Corporate Council Guide, and for privacy compliance by the London-based Association of Professional Compliance Consultants.

Watch full video of Brandon Haines discuss RMail at Optimize!2020.

Open Quotes

The RMail and RSign feedback has been great. Everyone wants to use these products. The senior-level attorneys are always going to use RPost if they send anything out…The fact that RMail is going to be integrated with cleanDocs is going to encourage more use.

Close Quotes
Brandon Haines

Brandon Haines

CTO, Dickinson Law

Features & Benefits

RMail runs elegantly inside Microsoft Outlook and Office 365, providing one-click options for lawyers and their staff to add simple-to-use security, encryption, and certified email services to their normal workflow.

RMail Customers with a Microsoft email offering with Office 365 (e.g. E3 or E5) choose RMail email encryption because of its elegant user experience, especially at the recipient, and for the Registered Receipt proof of compliance and tracking record.

All-in-one Messaging Solution for Legal Professionals

Legal professionals know the importance of evidence, confidentiality, and timeliness, as these are mandatory for success in their field. RMail empowers attorneys and other legal professionals with messaging tools that help in this regard, providing legal proof of delivery, the ability to send encrypted email privately, and the convenience of shifting important correspondence to email. RMail even includes electronic signature capabilities, so legal professionals can get legally binding signatures on agreements, contracts and other documents, electronically. In a field where time is measured by billable hours and filing deadlines, legal professionals can save time and money by using RMail to:

  • Send E-Certified Legal Notices, Demand Letters, IP Infringement Notices, and more
  • Prove E-Delivery under UCC Article 9, FPB Notice Rules, and Other Rules and Regulations
  • Encrypt Email and Documents Containing Sensitive or Private Information
  • Enable Clients to Reply Encrypted
  • eSign Client Declarations, Engagement Letters, Settlements, Board Resolutions, Non-Disclosure Agreements, and more
  • Serve by Email
  • Modernize Contract Notice Provisions
  • Send Large Files by Email
  • Send Private Note to CC or BCC Recipients

The Power of Proof

When filing deadlines need to be met or when disputes arise concerning “who said what when,” proof matters. Legal firms and attorney offices of all sizes use RMail for business-critical communication with clients, opposing counsel, judges, and more — knowing that RMail provides all the proof they need. With RMail’s Registered Receipt email record, you’ll get certified evidence of compliance with every RMail message you send, proving delivery, time of delivery, and exact message content. RMail complies with privacy rules governing transport of Personally Identifiable Information (PII), while cutting costs and improving client satisfaction. The Registered Receipt™ record provides court-admissible evidence of delivery and is considered an acceptable form of notice as defined by regulators.

Main Features for Lawyers and Corporate Counsel

Email encryption automatically delivers email in a unique way to each recipient, creating the simplest user experience for the recipient while also returning auditable proof of privacy and compliance to the sender — going far beyond basic TLS and link-retrieval systems. RMail includes different levels of encryption for when it is important to keep messages private from recipient’s email administrators and others inside their organization.

RMail transmission encryption is most popular among estate wealth management, estate planning and tax lawyers. RMail message-level encryption is most popular among corporate and transactional lawyers.

Registered Email™ certified e-delivery tracking and proof provides advanced open and delivery tracking and proof, with timestamped proof of original content legally delivered. It returns to the sender a court-admissible timestamped Registered Receipt email without requiring any action or setting at the recipient level.

Registered Email proof is most popular among litigation and corporate governance law professionals.

File Share One-Time-Box™ — RMail provides more secure file sharing. Senders can easily attach and track up to 1GB of files from Outlook or RMail Web and send them securely to any recipient with encryption and configurable self-purging options (from 1 to 90 days) in a one-time online storage box that eliminates the risk of download recipients being able to see the sender’s cloud storage file structure.

RMail File Sharing is most popular among litigation professionals.

Impostor Protection™RMail for Outlook includes patent pending Anti-Whaling technology that prevents targeted ‘spear-phishing’ detection specifically designed to prevent Business Email Compromise and CEO Fraud impostor email and other lures. RMail Wire Fraud Protection™ is a specialized message encryption that is triggered based on message content that contains information related to bill payments, invoices, or wire transfers.

Email impostor protection and wire fraud protection is most popular among real estate and transactional law professionals and their staff.

SideNote®– RMail SideNote service makes it easy to append a private “sticky note” to a copied or blind copied recipient, so they have context as to why they were copied.

SideNote is most popular among law professionals organized with client teams.

RSign® eSignature are the simplest, most affordable full featured web-based electronic signature services. RSign makes it easy for signers to complete and sign documents using any desktop or mobile web browser in an intuitive, guided signing process.

RSign Lite is the easiest way litigators obtain client signatures on declarations, verifications, engagement letters and agreements. RSign Advanced functions are preferred for repeated use of similar forms.

RMail Gateway Secure Send™ makes it easy to automate encrypting, tracking and proving e-delivery, and/or retaining an audit privacy compliance record for all outbound email or for certain messages based on message content, senders, recipients, or patterns inside messages.

RMail Gateway is popular among IT staff as a simple way to automate encryption from certain senders, to certain client domains, or by adding a “#” or another indicator in the subject of mobile device email.

Right Recipient™ reduces risk of sending an email to the wrong person based on Outlook auto-complete address functions. Right Recipient provides an extra check to prevent inadvertent emails being sent to similar names and, while checking the address, recommends other options such as email encryption.

Right Recipient is useful for all law professions that send critical client information to external parties; in particular those using Outlook address auto-complete functions. This service is provided in partnership with cleanDocs from DocsCorp.

Metadata Cleaning reduces risk of sending documents with potentially embarrassing document history information visible in addition to who edited what part of the document when and with what changes. For critical document exchanges, be aware that your recipient may have more sophisticated document history detectors, so don’t rely on Microsoft Office metadata cleaning for your important exchanges.

Deep metadata cleaning is useful for all transactional and litigation professions that send critical client information to external parties. This service is provided in partnership with cleanDocs from DocsCorp.

R-PDF Tools adds all of the advanced PDF editing, security, redacting and protecting, compiling, and document manipulation functions you will ever need, along with options to one-click send the PDF with RSign eSignature options and RMail encryption, tracking, and certified e-delivery proof, for PDF files up to 1 GB per send.

R-PDF combines RMail, RSign, and Docscorp’s award winning PDFdocs product.

Peer Reviews

Open Quotes

The RMail Gateway makes email encryption super simple. It allows my attorneys, paralegals and support staff to not have to think anymore.

Close Quotes

Elmer Bean

CTO, Helmer Legal

Read more about this customer success story.


Security and eSign Automation

RSign® speeds client business with eSignatures. RSign® provides feature-rich and affordable, secure eSignature and digital forms automation to staff which reduces time needed for anything lawyers, counsel, or contract staff need to get signed.

RMail Gateway is connected to the outbound email steam using a smart host connection from Office 365, and content automation rules automate the conversion of certain messages into RMail encrypted email messages. The RSign® web interface is used to streamline and automate the electronic signature process with sales and services forms.

Open Quotes

RPost was the only solution that satisfied all seven legal requirements essential to yield a legally valid and court admissible record with high evidential weight as to the official time a notice was sent, received, and the content of the notice cover and attachments.

Close Quotes

Stanley Gibson

Law Partner at Jeffer Mangels Butler & Mitchell LLP in The Corporate Counsel Guide.


Proof of E-Delivery

“The RPost services satisfied the evaluation requirements with a score that was more than double the score of the closest comparable technology and service provider. More importantly, RPost was the only solution that satisfied all seven legal requirements essential to yield a legally valid and court admissible record with high evidential weight as to the official time a notice was sent, received, and the content of the notice cover and attachments. This protects the sender’s organization in the case where time, receipt, notice content, or notice compliance is challenged by the recipient. The RPost service is the provider of choice for converting legal and contract notices to electronic delivery. Additionally, the RPost service includes advanced email encryption options and functionality for obtaining recipient electronic signatures on contracts attached to email, as an all-in-one package,” adds Gibson, in the Jeffer Mangels Butler & Mitchell LLP “The Corporate Counsel Guide”.

Requirements: Legal & Compliance

RMail® email encryption provides simple to use and automated privacy compliance for HIPAA, GDPR, and other state and country regulations protecting personal private information, returning auditable proof of privacy compliance in the form of a Registered Receipt™ email record for each message sent. Different industries have different requirements for proof of delivery of legal notices, with Registered Email™ services relied on internationally for the highest evidential and court admissible electronic record of proof of delivery, content, and timestamp.

Disclaimer: Neither RPost nor its affiliates provide legal opinions. The information on RPost and its affiliates and products websites is for general information purposes only and is not intended to serve as legal advice or to provide any legal opinions. Laws and regulations change from time to time and neither RPost nor its affiliates guarantee that all of the information on RPost and its affiliates websites are current, correct, or with sufficient detail for the purpose of each reader. You should consult your legal counsel for specific jurisiction and issues.
Tradenames are owned by the named company. Service benefit is summary, not intended to be a case study.​ RPost technology is patented. RMail, RSign, and RPost are trademarks owned by RPost.