Which products do you have?
Broadband and internet
Business billing
Email, security and hosting
BT Mobile
Phone line and services
Phone systems
How can we help you?
Calling Features
ISDN2e
ISDN30/30e
Call Diversion
Faults and repairs
Featureline
Calling plans
Orders and moving premises
BT Text
Call Barring
Anonymous calling
Cloud Voice Express
Payphones
Move from traditional lines to the cloud
- Contact BT Business
What do you need help with?
- Calling Features user guide and how to order
- What is Call Sign, and what should I do if it isn't working?
- What is Choose to Refuse & how do I use it?
- Reminder Call Instructions
- Are any other facilities available to me if I want to prevent unsolicited telesales calls?
- How to use Call Minder
- Ring Back Instructions
- I'm having problems with BT Text
- How to use Caller Redirect
- How to fix problems with Caller Display
- Instructions for Three Way Calling, and Featureline: Three-way Call
- Call Waiting Instructions
- Relay UK
- What is Choose to Refuse & how do I use it?
- Withhold your number and find out who’s called using 141, 1470 and 1471
- BT Answer 1571
- Set up and use BT Text with BT Business
- A guide to using call forwarding