# Page Not Found

The URL `danh-sach-tinh-nang-co-ban/3.-group-and-tag` does not exist.

You might be looking for one of these pages:
- [3. Group & Tag](https://tailieu.kikilogin.com/tinh-nang-co-ban/3.-group-and-tag.md)
- [3.1. Tạo mới group & Tag](https://tailieu.kikilogin.com/tinh-nang-co-ban/3.-group-and-tag/3.1.-tao-moi-group-and-tag.md)
- [3.3. Chỉnh sửa Nhóm & Tag](https://tailieu.kikilogin.com/tinh-nang-co-ban/3.-group-and-tag/3.3.-chinh-sua-nhom-and-tag.md)
- [3.4. Ghim nhóm group](https://tailieu.kikilogin.com/tinh-nang-co-ban/3.-group-and-tag/3.4.-ghim-nhom-group.md)
- [5. Đồng bộ hóa](https://tailieu.kikilogin.com/tinh-nang-co-ban/5.-dong-bo-hoa.md)

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