Mississippi Code
Part 3 - . Enforcement of Instruments
§ 75-3-310. Effect of instrument on obligation for which taken

Unless otherwise agreed, if a certified check, cashier's check, or teller's check is taken for an obligation, the obligation is discharged to the same extent discharge would result if an amount of money equal to the amount of the instrument were taken in payment of the obligation. Discharge of the obligation does not affect any liability that the obligor may have as an indorser of the instrument.
Unless otherwise agreed and except as provided in subsection (a), if a note or an uncertified check is taken for an obligation, the obligation is suspended to the same extent the obligation would be discharged if an amount of money equal to the amount of the instrument were taken, and the following rules apply:
If an instrument other than one described in subsection (a) or (b) is taken for an obligation, the effect is (i) that stated in subsection (a) if the instrument is one on which a bank is liable as maker or acceptor, or (ii) that stated in subsection (b) in any other case.

Structure Mississippi Code