I great workaround would be to create an automation. Make a column with a check box and set-up an automation to generate a document whenever the box is checked. I have another automation set-up for one of my sheets that as soon as an attachment (the form) is added for it to email to a contact that is set-up in another one of my columns. Pictures for reference.
https://us.v-cdn.net/6031209/uploads/EV180W4O5D0Z/send-form-jpg.jpg
https://us.v-cdn.net/6031209/uploads/RXD2OHONJIO1/generator-jpg.jpg