What are you trying to achieve?
My goal is to connect Google slides using “Create A Slide From A Template Slide”. I have followed @Samliew’s guide here: Connecting Google Slides (failed To Load Data) - #2 by samliew
On Step 3d I have Published my OAuth2 app. Since Sam had suggested to Publish the app “otherwise the credentials expire very frequently.”
However I received an additional banner that says: “Your app requires verification. When you have finished configuring your information, please submit your app for review.”
Is this something I need to do in order to keep the credentials from expiring? (I have attached a screenshot of this message)
Steps taken so far
I have followed all of the steps recommended by @Samliew in: Connecting Google Slides (failed To Load Data) - #2 by samliew
With his steps I have also followed along with the official make doc: https://www.make.com/en/help/apps/it-and-development/g-suite-admin#connecting-to-google-services-using-oauth2