opini tentang teks announcement dan notice

Text Announcement =
Attention to all students,
The fieldtrip to Pangandaran on Friday, 23rd March will be post-poned to Monday, 26th March. Briefing starts from 04.30 a.m. - 05.00 a.m. The bus will leave the school at 05.00 a.m. sharp. Students who are late would not join the fieldtrip. Thank you for your understanding.
Headmistress.

Text Notification
Sunday Funday! All items are 50% off.

-Text announcement formal sedangkan text notification tidak formal.
- Text announcement present future sedangkan text notification present simple.
- Text announcement jenisnya pemberitahuan sedangkan text notification berupa berita.
- Text announcement berupa perintah dari kepala sekolah dan text notification berupa ajakan (offer) dari toko tersebut.
- Opini = menurut saya, teks announcement konten lebih banyak sedangkan text notification simple, sedikit dan langsung to the point.
SEMOGA BERMANFAAT ^_^

Kalau announcement lebih detil
Kalau notice lebih simpleks
Kalau announcement lebih panjang susunan kalimatnya
Kalau notice biasanya lebih singkat