Notification signatures
The signature added to the end of every email, SMS and WhatsApp message, set separately for each of your businesses.
signature, email signature, SMS signature, WhatsApp signature, message footer, sign off, business name in message, support number in message, -BytePhase, signature per businessA notification signature is the sign-off added to the end of every message your customers get, for example your shop name and support number. There’s one for email, one for SMS and one for WhatsApp.
Each of your businesses has its own signatures. A message about a job uses the signature of the business the job belongs to.
Where to find it
Section titled “Where to find it”Open Settings › Documents & printing › Notification signatures. The banner at the top shows which business you’re changing. To change another business, switch business first.
Pick the Email signature, SMS signature or WhatsApp signature tab, click Edit, change the text and save.
The three signatures
Section titled “The three signatures”| Tab | What it’s for | Longest |
|---|---|---|
| Email signature | “Added to the bottom of every email.” You can use bold, italics, alignment and links | 10,000 characters |
| SMS signature | Added to the end of every SMS | 500 characters |
| WhatsApp signature | Added to the end of every WhatsApp message | 1,000 characters |
Details you can add
Section titled “Details you can add”Under Available variables, click a detail to add it. BytePhase puts in the real value when it sends:
| Variable | Filled in with |
|---|---|
| Business name | The name of the business |
| Support email | Its support email |
| Support number | Its support phone number |
| Alternate number | Its second phone number |
| WhatsApp number | Its WhatsApp number |
These details come from each business’s Address & contact section.
Good to know
Section titled “Good to know”- If you empty a signature and save, messages go out with no signature.
- To change signatures, your shop owner must give you Business Settings › Change settings. Without it, you can only read them.
- The words of the message itself are in notification templates.
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Last checked 9 Oct 2026

