The updated schedule is as follows, with Daelo's full post after the jump:
Here's the current schedule for Trial of the Crusader PTR testing:
On the European test realms:
Faction Champions - Saturday Night, July 11, starting at 19:00 CEST.
The issues that were preventing raid testing on the North American PTRs are still not fully resolved. We're looking into alternative means of enabling testing on these realms. I'll update this thread when I have more information.