Finished reading all the books and starting to do tests

Hello everyone, I have a question about this Qbank. I have Schweser Books and CFA Curriculum and I’ve read them all. Today I did the am part of Book 6 (exam 1). I will try the mock after finishing book 6. The question is what is QBANK? is this schweser book 6 questions? or you guys are getting it from somewhere else? Is it so critical to have and test myself on them? if it is the case can you send me the link where I can find the QBANK. Thanks

At this point, work on Book 6 and 7, they are harder. Qbank is online where you can make up your own tests but everyone seems to agree that they aren’t all that tough.

Thanks amberpower.