There's always a good selection of courses and I've found PDH responsive whenever there were questions. I've been using PDH for several years now and like that I can find all my continuing education credits as well as the course reference mat'l all in one place. The only drawback I've noticed is that the some of the courses need to be updated to reflect changes since the course was initiated. I'm quite happy otherwise and will continue using them for reference course.
4 years ago
PDHengineer has a
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