The Volunteers can search for their name from the Signed up volunteers list, using the search option which is at the right-hand top of the Volunteers Today screen in the V4S Kiosk application
After the volunteer search for their name from the signed up volunteers list, the volunteer can Check-In or Check-Out for the Job or Shift they have Signed up.
Volunteer must make sure that they search for their name only with their First Name or the Last Name. This is suggested because the First Name and Last Name belongs to different columns in Salesforce and if they search the name with First Name and Last Name then the V4S Kiosk app does not bring the Volunteer details from the search and there is a message on the screen as "no items found".
The Volunteer search works the same way on the Shift details screen also.