# Partner

> Your teammate in doubles.

## Where it shows up

- [One-wall · Rule 1.1 Types of games](https://handball.theperfectship.com/rules/one-wall/1.1.md): intro
- [One-wall · Rule 4.2 Doubles](https://handball.theperfectship.com/rules/one-wall/4.2.md): b
- [One-wall · Rule 4.3 Defective serves](https://handball.theperfectship.com/rules/one-wall/4.3.md): b, c, d
- [One-wall · Rule 4.4 Return of Serve](https://handball.theperfectship.com/rules/one-wall/4.4.md): b
- [One-wall · Rule 4.5 Changes of serve](https://handball.theperfectship.com/rules/one-wall/4.5.md): c, d, e, f
- [One-wall · Rule 4.6 Rally](https://handball.theperfectship.com/rules/one-wall/4.6.md): c, d, f
- [One-wall · Rule 4.7 Dead-ball Hinders](https://handball.theperfectship.com/rules/one-wall/4.7.md): a, c
- [One-wall · Rule 4.8 Avoidable hinders](https://handball.theperfectship.com/rules/one-wall/4.8.md): b, f
- [Four-wall · Rule 1.1 Types of games](https://handball.theperfectship.com/rules/four-wall/1.1.md): intro
- [Four-wall · Rule 4.2 Doubles](https://handball.theperfectship.com/rules/four-wall/4.2.md): b
- [Four-wall · Rule 4.3 Defective serves](https://handball.theperfectship.com/rules/four-wall/4.3.md): b, c, d
- [Four-wall · Rule 4.4 Return of Serve](https://handball.theperfectship.com/rules/four-wall/4.4.md): b
- [Four-wall · Rule 4.5 Changes of serve](https://handball.theperfectship.com/rules/four-wall/4.5.md): c, d, e, f
- [Four-wall · Rule 4.6 Rally](https://handball.theperfectship.com/rules/four-wall/4.6.md): c, d, f
- [Four-wall · Rule 4.7 Dead-ball Hinders](https://handball.theperfectship.com/rules/four-wall/4.7.md): b, c
- [Four-wall · Rule 4.8 Avoidable hinders](https://handball.theperfectship.com/rules/four-wall/4.8.md): b, f
- [Four-wall · Rule 2.1-one Courts](https://handball.theperfectship.com/rules/four-wall/2.1-one.md): b, c, d

## Related

- [Doubles](https://handball.theperfectship.com/doubles.md)
- [Player](https://handball.theperfectship.com/player.md)

## Ref questions

- [All Doubles questions (7)](https://handball.theperfectship.com/referee/doubles.md)

Rules text: United States Handball Association, used with written permission — https://www.ushandball.org/