When filling in a questionnaire or form it is possible to use keyboard shortcuts to quickly add and submit data as well as move on to the next editable field.
tabto switch between editable fields. Tabbing will move you on to the next editable field*
enterto open the response.
enterto confirm and close the response.
escto cancel and close the response
enterin text fields to add a new line
* In order to use tabbing you must initiate the tabbing from the top of the form or questionnaire.