Welcome to the **Forecasting Retail Purchases from Multiple Issuers**! Please follow these rules to ensure a fair competition.

### 1. General Rules
- **One Account**: Each participant or team can only use one Kaggle account.
- **Teams**: You can form teams with up to 2 members.
- **External Data**: You can use external data, but it must be freely available and properly cited.

### 2. Submissions
- **Submission Limit**: You can submit up to 10 times per day.
- **Final Submission**: Your final submission will be used for the private leaderboard.
- **Evaluation Metric**: We will rank submissions using [insert metric, e.g., accuracy, F1-score].

### 3. Data Use
- **Data**: Only use the competition data for this competition. Don’t share it outside Kaggle.

### 4. Fair Play
- **No Cheating**: Don’t manipulate the leaderboard or results in any unfair way.
- **Be Respectful**: Treat other participants kindly and avoid any harassment.

### 5. Leaderboard
- **Public Leaderboard**: Your submissions will be ranked on a public leaderboard.
- **Private Leaderboard**: After the competition, final rankings will be based on a private leaderboard.

### 6. Disqualification
- Participants who break the rules will be disqualified.

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**Good luck, and have fun competing!**