Here is the complete guide to Project 25's Mandate for Leadership, all 922 pages. The Mandate was first published in 1981 by the Heritage Foundation and Reagan was the first conservative president to implement it's conservative ideas.
From the summary called Onward!, page 884:
. . . Mandate’s proven ideas and President Reagan’s skill at communicating their benefits led to his Administration implementing almost half of the recommendations by the end of his first year in office. . . .
. . . . .After that first edition, a new Mandate was produced every four years. But the 2016 edition was one of particular note. It earned significant attention from the Trump Administration, as Heritage had accumulated a backlog of conservative ideas that had been blocked by President Barack Obama and his team.
Soon after President Donald Trump was sworn in, his Administration began to implement major parts of the 2016 Mandate. After his first year in office, the Administration had implemented 64 percent of its policy recommendations. As a result of those recommendations, the Trump Administration cut taxes and eliminated unnecessary regulations, creating a growing economy and the lowest unemployment rate in five decades—including among minorities and women. It made America a net energy exporter for the first time in half a century. It also prioritized veterans’ care and rebuilt our national defenses. . . .
And yet, trump had never heard of 2025 before. Perhaps because it was called Project 2016 when he was implementing it. Liar.