About the learning phase; Last Significant Edit; About learning limited
platform-doc
Meta · Meta Business Help Center · 2026
How well we read it: read in full, on 2026-11-10
What we recorded
Ad sets usually exit learning after about 50 results in the week after the last significant edit. Budget or bid changes may be significant depending on magnitude; Meta publishes no threshold. Read as raw HTML because the reader tool returned only titles.