Email Signature Manager

General

• Where to find the user's guide for Email Signature Manager
• Supported versions of Email Signature Manager

Frequently Asked Questions

• Are email signatures visible when composing emails?
• Can users make changes to the email signature?
• Email Signature Manager Agent cannot support Microsoft One Outlook

Setup

• How to perform automated installation in Manager Only mode
• How to move Email Signature Manager to a different server

Problems & Solutions

• OWA signatures are not updating in Office 365
• Unable to acquire the OAuth token to connect to Exchange Web Services
• User is not receiving signature and is not visible in Email Signature Manager
• Image in email signature in reply email is replaced with placeholder

Signature Injection Service

• A signature is not applied to emails with large attachments
• Non-delivery report errors and solutions
• Non-delivery report 550 5.1.8 Access denied, bad outbound sender
• Non-delivery report 550 5.4.1 Recipient address rejected: Access denied

Exchange Transport Agent

• Managing the Email Signature Manager Transport Agent registration
• Exchange Server still uses old version after upgrading Email Signature Manager Transport Agent
• Exchange Server 2013 SP1 breaks installing third party transport agents

Release Notes

• Email Signature Manager V9 Release Notes
• Email Signature Manager V8 Release Notes
• Email Signature Manager V7 Release Notes

Release Notes Agent

• Email Signature Manager Agent V4 Release Notes
• Email Signature Manager Agent V3 Release Notes
• Email Signature Manager Agent V2 Release Notes
• Email Signature Manager Agent V1 Release Notes