What is the best way to have a fillable app on a card?

Western Star Field Service

My team and I are trying to use a fillable form from Google docs and when we copy it from card to card and make updates it changes all copies of the form. We need to be able to fill out part of the form, attach it to a card, make updates to the form and have it save the changes for that card only. What is the best way to do that in Trello? 

marc -Collabello--Phase Locked-

One possibility is to use "custom fields" in a card.  With custom fields, you can decide which fields to include in a card, and use the fields like a form.

In order to help set this up, you can start with a template card with the standard custom fields defined.  When you then copy this template to your new card, you can adapt the custom fields to your need.