Dear Employer,
I have read and understand your requirement for this project, which requires a creation of Multiple Child Documents, based on a Master template Document, when triggered from TOC Document assisted with relevant variables. I reckon, I could execute this project successfully.
As of me, I have enough skills, and sufficient experience in Google Apps Engine to provide fruitful results for this project in a better way. Many of my projects are in Google Apps Script, and specifically on creation of documents based on templates.
Additionally, executing "Auto Update from template to reflect changes", we have to create / maintain a separate database to have the relations between Master Template Document and Child Document. In this way we can update the Child documents, when there is a updation in the specific Master Template Document. Moreover, we have to a discussion, how the updation will be done.
Secondly, there is no way to trigger a Macro / code, using a link in Google Document. However, there are other ways to match your requirement, which we can discuss.
Based on the project bid price, I hope, I am normal, considering the amount of work and technical knowledge required.
Thanks for the opportunity. Hope, we can discuss further.