I have registered for my RHCSA exam outside my RHLS exams. Can I use the RHCSA labs for exam preparation, I am not downloading the e book but just wanted to use the Lab session, and html format for practice.. Will it be counted against my course book download ?
Is there any restriction on number of courese that on can study ( complete or partial ) during the subscription period.?
For what it's worth, I've done what you're asking - using an RHLS course and labs to prepare for an exam. The only limitations that would affect you are the manual downloads and lab time. If you don't download the manual but use the self-paced course as you said, that shouldn't count against your downloads.
There is also no restriction on the number of courses you can study other than the manuals and the labs. I will often just peruse courses to see what they're about. Since I don't download the manual or attempt any labs, they don't count against me in any way.
I hope this helps!