All club members who wish to play in League matches must be affiliated to Badminton England and be registered with the appropriate Match Secretaries.
A club having more than one team in a section must list their teams in order of merit. At least six registered players shall be named for each team throughout the season.
Players transferred to a lower team may not play again for any higher team, except as a reserve on one occasion if they have played once, or on two occasions if they have not played at all for a higher team. Otherwise they must stay in a lower team.
The approprate Match Secretary must be informed, in writing, of any transfer under this rule before any lower team plays.
If Rules 3 or 4b above apply the replacement player is fixed to that team for the remainder of the season except as a reserve on one occasion if they have played once, or on two occasions if they have not played at all for a higher team.
A player may only represent one team at any one time - players in breach of this rule will be deemed ineligible for both teams.
A player shall only represent one club in any one section of the League except that a player may transfer to another club during the season, but will be required to sign a form, obtainable from the League Match Secretary which states that he/she will from that time be eligible only to play for that club in that section of the League for the remainder of the season. The signed form must be received by the League Match Secretary before the person first plays for the new club. No transfer form shall be accepted after 1st February. (No form is necessary if the player has not played for the original club and therefore no deadline applies).