title: Timeline description: What happened and when
Timeline
One history across everything.
This page connects immigration, health, legal, and financial events so Zai can answer “what was happening at that time?” without opening ten different folders.
Important known events
August 31, 2021
Immigration
U.S. arrival / I-94 history appears in the source set.
September 8, 2025
Immigration
COM approval appears in the source set.
September 24, 2025
Immigration
Later NVC case activity appears in the source set.
How timeline entries work
Every event should say:
- Date
- Area — Immigration, Health, Legal, Financial
- What happened
- What the status became after that
- What document proves it
- Whether that information is verified
- What happened next
Older imported material will be added here only after it can be placed in context without confusing an old status for the current one.