How do you add other tabs besides SignHereTab

[JohnnyZ]

            pydocusign.SignHereTab(
                documentId=1,
                pageNumber=settings.DOCUSING_SIGN_PAGE,
                xPosition=settings.DOCUSIGN_SIGN_XPOS,
                yPosition=settings.DOCUSIGN_SIGN_YPOS,

            ),

works

            pydocusign.fullNameTabs(
                name="Name",
                tabLabel="Name 1",
                pageNumber=settings.DOCUSING_SIGN_PAGE,
                xPosition=375,
                yPosition=574,
            ),

fullNameTabs, companyTabs etc is not recognized. What is the best bet to have these tabs added.

I googled and tinkered and could not find a solution. I apologize in advance if this is answered somewhere or an easy solution that I am missing