Though we recommend that workers check-in and out for each shift so as to capture the time logs accurately, you can add the time log for the day to your timesheet (if the option is enabled by the agency). The timesheet has to be generated by the agency first in order for you to be able to get the timesheet on your App/web portal.
To check the step by step guide on how to edit the timesheet, refer to the articles below -
App: http://help.tempbuddy.com/temp/accessing-and-editing-the-timesheet-at-the-end-of-an-assignment-temp