I absolutely believe he never read it during the campaign, probably hasn't done more than skim a summary to this day. He doesn't need to. None of that matters to him.
Keeping his distance gave him "plausible" deniability...kinda. Anyone who actually thought Trump wasn't going to let Heritage Foundation people take over substantial control of government should take a long hard look at their sources of information, internal biases, and critical thinking capability.
https://news.ycombinator.com/item?id=43225342