# check-duplicate-emails
Find contacts that have the same email address attached more than once.
## Usage
```bash
rscontacts check-duplicate-emails
rscontacts check-duplicate-emails --fix
rscontacts check-duplicate-emails --fix --dry-run
```
## Fix Behavior
With `--fix`, prompts for each contact with duplicates:
```
Remove duplicate "user@example.com" from John Doe? [y/n]
```
Keeps the first occurrence and removes subsequent duplicates.