1v1 Challenge Wait Time?

Greetings,
When you challenge someone to a 1v1 match, how long do they have to accept the challenge?
If they do not accept the challenge, what happens? Does it count as a forfeit?
I just signed up for 1v1 - and am curious.
Thanks.
Ted

Also, I challenged someone a few days ago, and have not received a reply from them.

By rule they have 48 hours to accept your challenge. if they do not then it will be forfieted for you. Dont worry about that, if they dont accept within 48 hours i will know.

most of this information is in the rules too.

Jet_Black
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