Is it necessary for me to create Sign-in Seals on every computer I use?

Your Sign-in Seal is only displayed on the computer you used to create it on. If you use different computers to visit Alibaba.com, it is recommended that you create a Sign-in Seal for every computer you use frequently.

Important: never create a Sign-in Seal on a public computer - e.g. in libraries, Internet cafes and other public places.