Back to homeCan I use an existing e-service billing ID?Updated by FORMSG 3y agoYes you can, but do check if it is a FORMSG e-service billing ID. Otherwise, it will not be valid.Was this answer helpful?NoYesYour opinion matters! Be the first to vote.Related questionsCan my forms support multiple languages?The previous form owners have left / My email has changed.What is "Singpass App-only login (Free)?Is Internet Explorer supported?Need more help?Get in touch