Advertising08 tháng 3, 2026 Admin
Facebook Business Manager — BM3, BM50, BM350 Explained
Business Manager (BM) is confusing for beginners. BM3, BM50, BM350, BM with pages, BM without ad accounts — what does it all mean?
BM types explained
| Type | Ad Account Slots | Best For |
|---|---|---|
| BM3 | 3 | Individual, small budget |
| BM50 | 50 | Agencies, multiple managers |
| BM350 | 350 | Large agencies, resellers |
"Cầm Page" vs "Chưa Tạo TKQC"
BM cầm Page: Comes with Facebook Pages already attached. Good if you need ready-to-go pages for ads.
BM chưa tạo TKQC: Empty BM with empty ad account slots. You create your own ad accounts inside. More flexible.
Business verification (XMDN)
BMs with business verification (XMDN) get higher spending limits and fewer restrictions. If you're spending more than $50/day, XMDN is basically required.
Common mistakes
- Buying too many slots you don't use — BM3 is enough for most people
- Not warming up ad accounts — Create the account, wait 24h before spending
- Sharing BMs across multiple IPs — Facebook flags this immediately
💡 Start with BM3 + 1 ad account. Test if the BM is stable for 3 days before creating more ad accounts.
facebook business manager bm ads marketing


