This may require ESRI help on conference. Tried to set up registration yesterday after I had bought a new license. In the meantime entrance had been graciously set up by an old ESRI colleague. Now there are 2 registrations on 1 email and I am fully blocked from entering. Tried to fix on Sunday with no luck. Have already missed plenary. Is there anyone out there who can assist. Note I already tried using a different computer, erasing any ESRI cookies and trying a different browser. No luck.