Information of all the rules can be found here. thanks
Friend at Court (http://assets.usta.com/assets/1/15/2010FriendatCourt.pdf )
“The Code” (http://www.usta.com/Active/The-Rules-of-Tennis/2518_The_Code_The_Players_Guide_for_Unofficiated_Matches/ )
USTA Georgia Rules (http://www.ustageorgia.com/adults/usta_leagues/regulations.htm )
STA Local League Regulations (http://calhountennis.net/wp-content/uploads/2012/02/STA-Regulations.doc)
