It is possible for teams to support each other with players, but it can only be done as follows:

U7 – U11 (Development Football)

A Player can play for any team in the same club at the age group except for festival or tournament events.

A Player is also allowed to play for his Club in an older age group but must be registered to that team, and therefore registered to both teams.

U12 – U18 (Competition Football)

It is a breach of League Rules for a Player to play for more than one Team in the same age group in the Competition in the same Playing Season without first being transferred.

A Player can be registered to play Saturday and Sunday as long as he/she is playing in a different league e.g. SYL & EEYL