After you upload game files, they're organized into sessions and individual plays. This guide explains how to navigate, manage, and export your analyzed data.

## Sessions

A **session** groups plays that were uploaded together. When you import a file containing multiple games (e.g., a PokerStars hand history with 50 hands), the system creates one session containing 50 individual plays.

### Browsing Sessions

From the plays list at [mieza.ai/gto](https://mieza.ai/gto), you can:

- **Search** by session name, play ID, player names, or game type
- **Sort** by date, game type, or analysis status
- **Filter** to show specific sessions

Click on any session to see all plays within it.

### Session Details

Each session shows:

- **Import date** — when the file was uploaded
- **Game type** — the game being played (e.g., Texas No-Limit Hold'em)
- **Play count** — how many individual games were extracted
- **Analysis status** — whether solver analysis is complete

## Individual Plays

Each play represents one complete game (e.g., one poker hand). After analysis, each play includes:

- **Decision points** — every point where a player had to make a choice
- **Optimal strategy** — what the solver recommends at each decision point
- **Actual play** — what actually happened
- **Utility scores** — how the actual play compares to optimal
- **AI analysis score** — an overall assessment of play quality

### Play History

Click on any play to see its full history: the sequence of actions, the board state at each step, and the solver's recommended strategy at every decision point.

## Exporting Data

### Single Play Export

From any play's detail page, you can export:

- **Play history** — the full action sequence and analysis
- **Notation export** — the play in its original notation format

### Bulk Export

From the plays list, select multiple plays and use the bulk export option to download them together. This is useful for offline analysis or sharing results with collaborators.

### API Access

Plays and sessions are available through the REST API:

```bash
# List all plays
curl -H "Authorization: Bearer YOUR_TOKEN" \
     https://mieza.ai/v1/plays

# Get a specific play with full history
curl -H "Authorization: Bearer YOUR_TOKEN" \
     https://mieza.ai/v1/plays/PLAY_ID/history

# Export a play in notation format
curl -H "Authorization: Bearer YOUR_TOKEN" \
     https://mieza.ai/v1/plays/PLAY_ID/notation-export
```

See [API Overview](/docs/api-overview) for authentication details.

## Tips

- **Sessions persist** — your imported data stays available in your account
- **Re-analysis** — if solver improvements are deployed, your plays may be re-analyzed automatically
- **Large imports are fine** — the system handles files with hundreds of games efficiently

## See also
- [Uploading Your First Game](/docs/uploading-a-game) — how to import games
- [Understanding Your Game Analysis](/docs/viewing-analysis) — interpreting results
- [Plans and Billing](/docs/plans-and-billing) — plan details and quotas