O fuafuaga fa'apipi'i lelei e fa'aleleia ai le fa'ailoga, fa'aleleia le fa'aauau, ma fa'amalieina tau. Fuafuaga la'ititi, mea e fa'alelei i le si'osi'omaga, ma fa'apipi'i fefa'asoaa'i o fa'asologa autu ia i ta'iala fa'aonapo nei. O fa'ailoga fa'apitoa e fa'apipi'i ai lalaga matagofie ma fa'ata'otoga fou e fa'avasega ai a latou oloa. Fofo fa'apipi'i atamai, e pei o QR code ma pusa toe fa'aaogaina, fa'ateleina le fa'aogaina o tagata fa'atau. E ala i le fa'atinoina o fuafuaga fa'apipi'i sa'o, e mafai e fa'ailoga ona fa'ateleina le fa'aulufaleina o maketi a'o fa'atutusa ma mana'oga fa'atau.