GITBOOK-126: chore: Update CTA on landing page, add CTAs for API and EasyInvoice pages

Author: MantisClone

docs/README.md

@@ -20,13 +20,13 @@ layout:
 {% hint style="info" %}
 **Talk to an expert**
 
-[Contact us](https://calendly.com/mariana-rn/reqeust-network-demo-docs) to talk to an expert about integrating Request Network with your applications.
+Learn how Request Network can streamline Web3 invoicing and payments for your app - [book](https://calendly.com/mariana-rn/reqeust-network-demo-docs)[ a call](https://calendly.com/mariana-rn/request-network-demo-docs) with us.
 {% endhint %}
 
 ## What you can do with Request Network
 
 * Easily add invoicing features to your app
-* Easily add crypto payments to your app
+* Enable crypto payments in just a few clicks
 * Reconcile invoices and payments with 100% accuracy
 
 ## Start Building with Request Network

docs/request-network-api/create-and-pay-requests.md

@@ -6,7 +6,13 @@ description: >-
 
 # Create and Pay Requests
 
-**Core Functionality:**
+{% hint style="info" %}
+**Talk to an expert**
+
+Discover how Request Network API can enhance your app's features - [book a call](https://calendly.com/mariana-rn/request-network-demo-docs) with us.
+{% endhint %}
+
+## **Core Functionality**
 
 At its core, the Request Network API empowers you to:
 

docs/request-network-api/easyinvoice-api-demo-app.md

@@ -6,6 +6,12 @@ description: An app for creating and paying requests using the Request Network A
 
 Easy Invoice is a web application built with Next.js that allows users to create and manage invoices, and accept crypto payments via the Request Network API. It mimics Web2 apps in its functionalities, providing a user-friendly experience with Google login and real-time updates.
 
+{% hint style="info" %}
+**Talk to an expert**
+
+Discover how your app can have its own EasyInvoice features - [book a call](https://calendly.com/mariana-rn/request-network-demo-docs) with us.
+{% endhint %}
+
 ## Key Features
 
 ### Login