Nothing. It is like using reserved world IPs in your internal network. There is perfectly valid range you can use so why not shift to that?
I know. IAN and EAN are interchangeably used.
I work in a supermarket (in Japan). Those EAN13 codes you are printing are US only and probably reserved. I recommend that you change to any one of the in-store codes like 2*. It specifically carries no restrictions.
Nothing. It is like using reserved world IPs in your internal network. There is perfectly valid range you can use so why not shift to that?
I know. IAN and EAN are interchangeably used.
I work in a supermarket (in Japan). Those EAN13 codes you are printing are US only and probably reserved. I recommend that you change to any one of the in-store codes like 2*. It specifically carries no restrictions.