Citat manual sa ti nechce?
Predpokladam, ze to chces ma ako Public adresar, cize treba povlit guesta ako usera a navyse odporucam nastavit aj prava
Priklas nastavenia guesta mas napriklad tu.

[public]
path = /home/darina/sambashare
public = yes
guest only = yes
writable = yes
force create mode = 0666
force directory mode = 0777
browseable = yes