https://www.bleepingcomputer.com/offer/deals/get-98-percent-off-the-2018-comptia-certification-training-bundle-lifetime-access-deal/

This deal offers is a giant bundle containing lifetime access to 12 different courses that help you practice and study for a variety of CompTIA certifications. These certifications include CompTIA A+, Security+, Mobility+, Cloud+, and many more. This deal normally has a combined value of $4,329, but had been discounted 98% to $59 as part of this deal.

This bundle comes with a 15 day satisfaction guarantee. If you're unsatisfied for any reason, just contact Stackcommerce and they will issue a full store credit within 15 days of purchase.