Letterhead Manager

Trusted Document Management System

Issue. Sign. Verify.

Authenticated letterheads & bulk document signingfor multi-college institutions.

Locked DOCX
QR Verified
OTP Confirmed
Hash Protected
AMCH — HR Department
ISSUED

Reference Number

EDU-AMCH-HR-2025-000154

Purpose

Offer Letter

Issued

28 Mar 2025

QR Verification Code

Scan to verify authenticity instantly

Verified
Download

Multi-College

Institutions supported

OTP Verified

SMS-based confirmation

Hash Protected

Tamper-evident signing

DOCX + PDF

Document formats

Why teams choose Letterhead Manager

Security, speed, and control

Every feature is built for institutional trust — from OTP-gated issuance to admin-controlled bulk signing.

Secure & Protected

DOCX files with locked headers/footers and document protection prevent unauthorized editing.

QR Verification

Every letterhead contains an embedded QR code linking to a public verification page.

OTP Confirmation

SMS-based one-time password ensures only authorized users can issue letterheads.

Multi-College Support

Manage letterheads across multiple institutions, each with its own templates and categories.

Reference Numbers

Unique, immutable reference numbers in EDU-INST-DEPT-YYYY-NNNNNN format for every document.

Template Management

Customizable templates with live preview, watermarks, and college-specific header images.

Simple by design

How it works

From phone verification to verified download — three steps, no complexity.

Step 1 of 4
+91 98765 43210
AMCH — Medical College
3
7

OTP sent to your phone

01

Verify & Select

Enter your phone number, select college, category, and purpose. Receive an OTP to confirm your identity.

B
I
U
Generate DOCX
02

Edit & Generate

Use the rich-text editor to compose your letterhead content. Sign off and generate the DOCX with a locked header, watermark, and QR code.

Document Verified

Reference No.

EDU-AMCH-HR-2025-000154

AMCH — HR
Offer Letter · 2025
Hash: a3f8…c21d
Download Verified Copy
03

Download & Verify

Download the authenticated DOCX instantly. Anyone can verify authenticity by scanning the QR code or entering the reference number.

Bulk Document Signing

Sign thousands of documents with confidence

Upload PDF or DOCX files, assign multiple signers with roles, track signing progress in real time, and verify every signature with hash-based integrity checks.

  • SHA-256 hash verification for each signature
  • Assign multiple signers with defined roles
  • Real-time progress tracking across all documents
  • QR-based verification code per signed document

Signing Status

In Progress

Document

Faculty_Appointment_2025.pdf

D

Dr. R. Sharma

Principal

Signed
P

Prof. A. Mehta

HOD — HR

Signed
M

Ms. P. Verma

Admin Officer

Pending
Signing progress2 / 3