It would probs be easier to score the questionnaire separately, so you'd have columns
Participants | Questionnaire 1 | Questionnaire 2 | Questionnaire 3 | Questionnaire 4
then in the variable view for the questionnaire 1 -if that had true/false answers you would code 0 as true 1 as false (or whatever), then input either 0 or 1 for what answer they gave.
For the questionnaire with scale ratings, you'd do 1=not ever, 2= sometimes, 3=unsure, 4=often, etc for whatever the scale is, then put either 1-9 for whichever answer they gave.
There is a tutorial for inputting and giving variable options.