I found this course extremely helpful, but I think it needs to be updated. It might be useful to discuss a few key tools that are essential to SRs, one in particular the Equator Network for Systematic Reviews. SRs should be registered with PROSPERO. If you show a PROSPERO record, it will help reinforce some of the concepts you are teaching. Some quiz questions are ambiguous. I do not have my notes at the time of this writing so cannot point out the problem. I think the problem was in Module 2. My most important concern is with the final assignment. Having worked with so many groups on writing as well as evaluating SRs, "those who analyzed the data" would not need to be blinded to the treatment phase but the outcome phase. It is my assumption that the sentence could have been written in a more meaningful way: " . . . were blinded to treatment and outcomes assessment." From a "critical thinking" standpoint, which is what I always try to get students to do because of the quality (or lack thereof) of writing, I thought this through carefully, and came up with a significantly different answer. The course is geared so heavily to what is taught at Johns Hopkins. This can be a bit wearying for some, though I appreciate the quality of your program. The literature searching component could also use an update, but I did find much of the lecture very helpful--there are several webinars that will help the librarian (just as a refresher). The examples that were used throughout the slides were exceptional and helped me to understand much of the material from a student's point of view. Overall, the course will help me with teaching and evaluating SRs and MAs. Thank you!