Cycle to Work+ - Employer FAQ (for UK Only) - Are There Any Domains or IP Addresses the Client Needs to Whitelist to Make Sure Their Employees Are Receiving Their Letter of Collections as Expected? Irena Ajruloski Vasilev May 22, 2025 11:29 Updated The email C2WCustomerEnquiry@halfords.co.uk and cycle2.work@halfords.co.uk Related to Cycle to Work FAQ Related articles Cycle to Work+ - Employer FAQ (for UK Only) - How Long Is the Letter of Collection Valid For? Cycle to Work+ - Employer FAQ (for UK Only) - What Happens if an Employee Wants to Cancel Prior to the Close Date of an Application Window? SmartHub - How to link an email address to a SmartHub tile