Shopify Email & SMS Automation

I have a Shopify store that is ready to sell, but the customer communications still need to be wired up. I want you to create three automated flows inside Shopify (or Klaviyo/Postscript if you prefer native... (Budget: ₹1500 - ₹12500 INR, Jobs: Automation, Branding, Email Marketing, HTML, Klaviyo, Mailchimp, Shopify, Shopify Templates)