
Quoting
Florida Statutes, Sec. 95.031(1)
A cause of action accrues when the last element constituting the cause of action occurs. For the purposes of this chapter, the last element constituting a cause of action on an obligation or liability founded on a negotiable or nonnegotiable note payable on demand or after date with no specific maturity date specified in the note, and the last element constituting a cause of action against any endorser, guarantor, or other person secondarily liable on any such obligation or liability founded on any such note, is the first written demand for payment, notwithstanding that the endorser, guarantor, or other person secondarily liable has executed a separate writing evidencing such liability.