We are trying to find a way around having certain information that is the Action History when saved into Laserfiche from being on a separate page. Is it possible to capture the date and time a button is clicked and add it to a field value?

Example: We have a form that goes to a Physician Signature step. The physician logs in and clicks a sign button (digitally signing the document). We would like to capture the date and time the physician clicked the sign button and add text to the form such as "Digitally signed by physicianName on dateTime". So when the form is saved to Laserfiche the information about when the physician signed the document is on the same page as the form.