Email campaign using outlook and power automate

You should be an expert in power automate, excel and creating email campaigns using these software tools together. In your reply, please indicate similar email projects you have created in the past. I want to create an email marketing campaign that sends emails to prospects that have not replied to me using excel and power automate. There are 5 emails that will be sent. Each email is unique to each prospect and I want to be able to load them into the excel spreadsheet. As I do more research, more prosects and emails will be added. Emails should be sent every three business days to those who have not responded. A sample excel sheet with column titles is attached. Trigger: When I send an email (from Outlook) Flow behavior: Capture the sent email Check if it should have follow-ups (important filter) Wait 3 business days Send follow-up email Repeat (optional loop for multiple follow-ups)