If you're there before evening, you can get a bed. Before 7pm, but get there at 5:30 for dinner/check in for bed early. You're asking local guides the question, SBRM has a website and a contact number for the chaplain if you need specific info from them. https://sundaybreakfast.org/
Yes before 6
If you arrive by 5:30 pm for evening chapel and dinner you can get a bed ticket directly afterwards you'll be able to stay for 30 days.
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