Design 7 min read
Email signature best practices for 2026
What to include, what to cut, and the layout rules that keep a signature readable in every mail client.
Read the guideResources
Guides to email signature management
Design rules, deployment options for Microsoft 365 and Google Workspace, disclaimer requirements and signature marketing — written for the people who own it.
Microsoft 365 8 min read
How to deploy email signatures across Microsoft 365
The three ways to apply signatures in Microsoft 365, and how to pick the one that fits your organisation.
Read the guideGoogle Workspace 6 min read
Managing signatures in Gmail and Google Workspace
Where Google's built-in options stop, and how to keep a whole domain consistent.
Read the guideCompliance 6 min read
Email disclaimer and legal requirements by region
Where company details in email are a legal requirement, and what a disclaimer can and cannot do.
Read the guideMarketing 5 min read
Turning employee email into a marketing channel
How signature banners work, what to measure, and how to avoid annoying the people you email most.
Read the guide