| Section 56: Business Customer Options Part 24: BT BUSINESS FLEX : OpDate: 01-04-2012 | |
| Section 56: Business Customer Options Part 25: Miscellaneous : OpDate: 01-04-2012 | |
| Section 56: Business Customer Options Part 20: BT Business One Plan: OpDate: 01-04-2012 | |
| Section 56: Business Customer Options Part 20: BT Business One Plan Inclusive, BT Business One Plan Plus Inclusive and BT Business One Plan Traditional Inclusive: OpDate: 01-04-2012 | |
| Notices 2011 04/11 BT Business Complete – 1p Offer: OpDate: 01-04-2012 | |
| Section 56: Business Customer Options Part 26: BT Business Complete: OpDate: 01-04-2012 | |
BT Price List