NUBSLI's Interpreter Awareness Guide - a useful guide for everyone who uses the services of BSL/English interpreters
NUBSLI's Interpreter Booking Checklist 

Access to Work a government scheme to cover the cost of support in the workplace
You can also apply for Communication Support at Interview

Danielle Hansbury 

West Midlands British Sign Language/English Interpreters

The National Registers of Communication Professionals working with Deaf and Deafblind People