Does quarry entrance expire?

[Imaginetheday]

Do you have to get your 5 helpers within a 3 hour window? Also, can I save my quarry entrance for a different time window?

 

[Espurr]

Your helpers will expire at 6 AM UTC
So 1 AM Eastern Standard, 10 PM Pacific Standard, et cetera.

You can hold off going until that point, but note that you can only use helpers to get in once per day.

 

[Imaginetheday]

Thanks!