I made a mistake and pushed the little 120/220 switch. As intended it
immediately set the exposure counter to '0'.
The roll of film is 120 and it had about 4-5 exposures. I understand, if
continuing to use the roll, the gap between them will or might be affected. Is
this so or can I use the roll until it is finished? Is there a way to know
when it is completed?
Or just give up and remove the roll and start with another?