I've used this to build out a request database with forms, sheets, and Slack. Since I'm new to this space I was able to get this working by looking through the API documentation with ease. I think it's great that there is an option to code in functionality to the existing products.
I had a hard time figuring out some connections between apps but after some research I was able to to get everything working.
This function helps me connect sheet input to Slack. The user goes to a form and fills out a software request. It is then stored in a sheet and also sent to Slack for our support team to fulfill the request. It works very well and we now have a history of requests in our sheets.