Duplicate records

[goju]

pls can someone point me in the right direction

have searched through the forums.

i have two fields Forename & surename i need to prevent duplicate records if the forename and surename match another record.

 

[maxmangion]

why do you want to restrict your database so that no 2 people can have the same FullName ?

 

[goju]

sorry i dont

i just want to stop a duplicate record if they both forename and surename match, and then have the option to add a duplicate if by chance two people do have the same name.