In this talk, Emma and Lisa share the challenges that they faced when designing a live chat service for women experiencing domestic violence including: - How we designed a service for women who may be in a very emotionally and psychologically vulnerable state - How we designed a service for women whose lives could be at risk because they contact us - How we kept the service safe from perpetrators who may try and access information about the women being supported - How we planned the project to make sure the team felt supported when working on such an emotive and challenging topic - The challenges of recruiting participants who could potentially be at risk of harm by taking part in our research - How we helped the Women’s Aid team to get ready for launch by quantifying what they needed to support the service and the training needed to be given to support workers.