Instant Cert Question

[cookderosa]

Good evening all,
Apart from math courses, for those people that have used InstantCert to prep for CLEPS/DSST exams, would you say the InstantCert cards are sufficient on their own to pass? Or will you have to supplement the InstantCert with other resources (Assuming you have little to no prior knowledge going into the exam)?

Thanks in advance

There is a wonderful huge thread you might want to check out - it's people scoring over 60 using only IC.
https://www.degreeforum.net/mybb/Thread-...ht=only+IC