Popular add-on

One signature update, everywhere at once.

A centralised, on-brand email signature deployed automatically across every mailbox in your organisation. Update the logo, the legal disclaimer or a campaign banner once, and it lands correctly in everyone's outgoing email, without anyone copying and pasting a template again.

Centralised deployment, no local install
On-brand across every mailbox
Add-on to any managed plan
Zero staff effort to maintain
What you get

A signature nobody has to think about again.

Left alone, email signatures drift: old titles, wrong logos, disclaimers that quietly went out of date, and everyone's format looking slightly different. Centralised signature management fixes this at the source, applying one managed template across every user and updating it centrally whenever something needs to change.

Centralised deployment

Signatures are applied server-side across Outlook, mobile and webmail, so there's nothing for staff to install, copy or remember to update themselves.

On-brand consistency

Logo, colours, fonts and layout are locked to your brand guidelines across every mailbox, so every email leaving the business looks like it came from the same company.

Legal & compliance disclaimers

Confidentiality notices and any required legal wording are managed centrally, so a wording change is a single update rather than a request to every individual staff member.

Campaign banners & promo swaps

Drop a promotional banner, event notice or seasonal message into every signature at once, and swap it out again the moment the campaign ends.

What it looks like

The same polished signature on every email.

Here's an example for a fictional company. Staff just write their email and hit send. The signature, banner and disclaimer are added automatically on the way out, whichever app or device they sent it from.

Q4 supplier review: next steps
Olivia Bennett <olivia.bennett@northwindtraders.com>
To: Daniel Reyes  ·  Thu 22/10/2026 9:41 AM

Hi Daniel,

Thanks for the time on Tuesday. I've attached the revised supplier scorecard. Could your team review the delivery figures before our catch-up next week?

Kind regards,

NORTHWINDTRADERS
Olivia Bennett
Chief Executive Officer
T+61 3 5550 1234  M0491 570 156
Eolivia.bennett@northwindtraders.com
Wnorthwindtraders.com
ALevel 9, 88 Market Lane, Melbourne VIC 3000
Northwind Trade Expo 2026 14 to 16 November · Melbourne
Register now
  1. Details filled in for you

    Name, title, phone numbers and office come straight from each person's Microsoft 365 profile. When someone is promoted or changes number, their signature updates on its own.

  2. Campaign banners

    Promote an event, offer or announcement on every outgoing email, then swap it out or remove it centrally when the campaign ends.

  3. Disclaimers kept current

    Legal wording is managed in one place, so a change is a single update rather than a request to every staff member.

Example signature for a fictional company. Yours is designed around your brand, and can vary by department, role or office.

FAQ

Quick questions, quick answers.

Do I need to be a synfo managed IT client to get this?
It's available as a standard add-on for any synfo managed IT plan, and we're also happy to scope it as a standalone service if you just need signatures fixed and nothing else changed.
Will this work with our existing Microsoft 365 setup?
Yes. Deployment is designed to sit alongside your existing Microsoft 365 environment, applying signatures centrally without requiring changes to how staff already send email.
Can different departments or people have different signatures?
Yes. Templates can vary by department, role or seniority, for example including a direct line for some staff and not others, while everyone stays inside the same on-brand design.

Tidy up every signature in the business, once.

Tell us what your current signatures look like and where the inconsistencies are. We'll come back with a simple plan to get everyone on the same, on-brand template.