Overleaf v2

Here's my problem, which from the quick look I had doesn't seem to be solved with OL2. I want to write my thesis in LaTex but the people that I need to collaborate with and ask for comments on my thesis cannot/shouldn't have to/ deal with leaving comments on the code part of LaTex (unfortunately "code" scares a lot of people). It would be much better for them to leave comments on the pdf side. Is that possible?