Using a botton to navigate to the Dynamic Stamp function in Adobe

Hi!,

I have to send out documents through Adobe Sign and I want the signer to be able to affix Adobe's Dynamic Stamp on the document. AdobeSign has a stamp function but it doesnt call Adobe's Dynamic Stamp function but intead asks users to upload a picture of the stamp. I was hoping to input a text field on the form with an action that executed a menu item (Affix Dynamic Stamp).  Should I input the above script in a text field and will it replicate Adobe's Dynamic Stamp?

Thanks very much for your help again!