Guides
Good signature guidelines separate what must stay consistent from what should stay human.
A practical guide to defining email signature brand guidelines for team templates, personal fields, links, images, and legal text.
Start a 14-day trialA guideline is useful when it makes decisions easier at the moment someone creates or updates a signature. It should clarify the non-negotiable company elements and avoid over-prescribing the details that naturally belong to an employee.
What to focus on
Define the fixed elements
Document the logo, typography, colours, legal text, and company destinations that should not vary.
Define the personal fields
Choose the contact details, photos, and social links employees may add or update.
Give changes an owner
Assign ownership for shared links, banners, and template changes so old content does not persist.
A practical starting point
- 1
Audit examples currently in use.
- 2
Write the rules for fixed and personal fields.
- 3
Create the approved group template.
- 4
Use join links rather than distributing editable source files.
Questions
Should every employee use a photo?
That is an organisation decision. If photos are optional, make the field optional in the template.
Can guidelines solve email-client rendering differences?
They can set standards, but HTML rendering still varies between clients.