A picture type question can be used to capture signatures on a tablet. For this, the flag "use signature pad" should be set in the questionnaire Designer.
On the tablet, a person will be able to leave a signature by writing directly on the screen:
To store the signature, click the "Store signature" button.
In the web mode interviews an image of the signature (picture file) can be uploaded as a file. Signatures are exported as images. For more information about picture questions, see the Picture question article.