Practice accounting problems, ASC 715 and IFRIS 19

I'm having a hard time with the accounting parts, the FAS 87, 88, 158, and the economic benefit available under IFRIS 19. Does anyone know or have a recommendation for where I could find practice problems on the topic? I've gone through the past CSP exams and I have the edge manual, but I like to learn by repetitive practice and could use as many problems as there are out there.



Thanks in advance.

Practice accounting problems, ASC 715 and IFRIS 19