Claims Concerns. If a Subscribing Insurer has a concern regarding the handling of a SCAP Claim by the SLIP LEADER it shall notify the SLIP LEADER of its concern. The SLIP LEADER and the Subscribing Insurer which has raised the concern shall promptly confer and use their best endeavours to resolve the concern. If any disagreement remains [after a period of 28 days from the date on which the concern was notified to the SLIP LEADER], the authority of the SLIP LEADER to Determine the SCAP Claim to which the concern relates shall terminate following which the provisions of the applicable BASIS OF CLAIMS AGREEMENT shall apply to the claim.