Finger - Playing tab

Hi friends

I am new to playing guitar

well, i am playing a tab "Au clair de la lune"

I would like to know, if i should use only one finger to press on the strings, while playing the tab for the song ... or can i use any finger i want

Thank you in advance

regards

Spirit3s

 

you can use any finger which suits you and u r comfortable with.

 

da crowd IGT is getting dese days........wat hppnd to bollywood?????

 

thumb for bass strings(upper three)
and 1st 2nd & 3rd finger for lower three strings.
pinky remains free.