# Page Not Found

The URL `how-to-articles/manage-mailing-options/how-to-send-an-email` does not exist.

You might be looking for one of these pages:
- [How to configure SMTP](https://docs.b2core.b2broker.com/how-to-articles/manage-mailing-options/how-to-configure-smtp.md)
- [How to create an announcement](https://docs.b2core.b2broker.com/how-to-articles/manage-advertising-options/how-to-create-an-announcement.md)
- [How to create a banner](https://docs.b2core.b2broker.com/how-to-articles/manage-advertising-options/how-to-create-a-banner.md)
- [How to set up 2FA](https://docs.b2core.b2broker.com/how-to-articles/manage-system-settings/how-to-set-up-2fa.md)
- [Manage mailing options](https://docs.b2core.b2broker.com/how-to-articles/manage-mailing-options.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://docs.b2core.b2broker.com/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://docs.b2core.b2broker.com/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/how-to-articles/manage-mailing-options/how-to-configure-smtp.md`)
- Use `Accept: text/markdown` header for content negotiation