AI Premium Proposal Generator with OpenAI, Google Slides & PandaDoc

AI Proposal Generator System Categories Sales Automation Document Generation AI Business Tools This workflow creates a complete AI-powered proposal generation system that transforms simple form inputs into professional, personalized proposals in under 30 seconds and can be deployed during live sales calls, allowing you to send polished proposals before the call even ends. Benefits Instant Proposal Generation - Convert 30-second form inputs into professional proposals automatically High-Value Business Tool - Generates $1,500-$5,000 per client implementation Live Sales Integration - Generate and send proposals during active sales calls Complete Automation Pipeline - From form submission to ema

Help me set up the n8n workflow "AI Premium Proposal Generator with OpenAI, Google Slides & PandaDoc" (https://n8n.io/workflows/4804). It uses: HTTP Request, Google Drive, Gmail, Google Slides, OpenAI. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.