No there is no additional deposit over and above the players fees.
However, YSF requires a “schedule deposit” to be made 6 weeks prior to the start of the tournament to ensure a teams’ spot on the schedule. This schedule deposit is NOT an EXTRA amount, it is a PORTION of your players fees. If you are entering 1-2 teams the deposit is $800 per team, 3+ teams the deposit is $600 per team.
Coaches can achieve this deposit by; collecting a partial amount of each of their players fees, or they can pay this amount themselves and then refund themselves when the players start to pay their fees, or organizations can pay this deposit on behalf of their teams and then credit the organization back when players pay their fees.