Lessons Learned Log

What worked, what didn't, and what you'd tell the next person — captured while it's fresh, so the next opening (or the next hire) starts smarter.

working draft Updated Jun 3, 2026

Lessons Learned Log

You just learned a huge amount the hard way. Write it down before it evaporates. The lessons log is a gift to the next person who does this — which might be future-you, or the next hire, or a colleague at another site.

What it’s for

To capture what actually worked, what you’d do differently, and the things nobody warned you about — while the move is fresh enough to remember the details that matter.

How to use it

  1. Spend 30 minutes at closeout capturing the honest version.
  2. Note what to keep doing as much as what to fix — both are useful.
  3. File it in the Closeout Binder so it’s found next time.

The structure

TopicWhat happenedWhat we’d do differentlyKeep doing?
Freight elevatorBooked late, nearly lost a dayReserve in week one, not week three
COIsOne vendor’s was wrong on move daySend required language the day we bookTrack in one sheet
Daily standupCaught blockers earlyYes, every day

Tips

  • Honest beats flattering. The near-misses teach more than the wins.
  • Capture the surprises. “I didn’t know I had to…” is the most valuable line for the next person.
  • Share it. A lesson kept to yourself helps no one — and this is exactly what the feedback page wants to hear.

More on the long game: Running a Good Workplace.