How can I sign-up with OneLinQ? Garmt Elings October 01, 2018 12:09 Updated Follow Answer Please visit https://portal.onelinq.io/auth/ to sign-up. Is your software solution not mentioned, please contact OneLinQ and ask for the possibilities. Related articles Remote access and support Where can I find the power-of-attorney process? With which software solutions does OneLinQ have a connection? How long will it take before my bank account is activated? Does OneLinQ support multiple salary payment runs? Comments 0 comments Article is closed for comments.