Yu-Gi-Oh! » Rulings Q&A

just played a game with gravekeeper in edison. I always thought that after resolving royal tribute bth players had to reveal their hands since in the official edison ruling site it says so. My opponent told me that for the polices of db it isnt like this. Is this true?

Here's the official post stating how and why DuelingBook.com policy differs from in-person tournament policy on this question: https://forum.duelingbook.com/viewtopic.php?t=27632