Lessons learned (American English) or lessons learnt (British English) are experiences distilled from past activities that should be actively taken into account in future actions and behaviors.

Lessons learned are the documented information that reflects both the positive and negative experiences of a project. They represent the organization’s commitment to project …

Lessons learned definition: documented insights from past experiences that inform future decisions. Learn what lessons learned means, see examples, and discover best practices.

Feb 26, 2024 · Lessons Learned, often abbreviated as LL or L2, refer to the knowledge and insights gained through experiences, both positive and negative. It's the process of reflecting …

Nov 15, 1996 · Formal or informal set of "learning" collected from project or program experience that can be applied to future projects or programs after a risk evaluation. Lessons learned can …

lessons learned definition: knowledge gained from past experiences for future improvement. Check meanings, examples, usage tips, pronunciation, domains, related words.

Lessons learned or lessons learnt are experiences distilled from a project that should be actively taken into account in future projects. There are several definitions of the concept.