What type of field allows me to eSign my PDF with my finger?

The user can choose from three ways to sign documents in MSB Docs: typing, drawing, or uploading an image of their signature. To choose one of these, upload a PDF and open it in the editor. Click on the My Signature field and choose the drawing option. Click Ok and adjust the field until you’re happy with it. Once you’re happy with it, click Save and Close to apply the changes.