update metadata

create-decentralized-apps/2-learn-dapps.yml

@@ -9,6 +9,6 @@ metadata:
   ms.topic: interactive-tutorial
   ms.prod: learning-azure
 title: Learn about dapps
-durationInMinutes: 1
+durationInMinutes: 3
 content: |
   [!include[](includes/2-learn-dapps.md)]

create-decentralized-apps/3-learn-drizzle.yml

@@ -9,6 +9,6 @@ metadata:
   ms.topic: interactive-tutorial
   ms.prod: learning-azure
 title: Learn about Drizzle
-durationInMinutes: 1
+durationInMinutes: 5
 content: |
   [!include[](includes/3-learn-drizzle.md)]

create-decentralized-apps/4-drizzle-dapp.yml

@@ -9,6 +9,6 @@ metadata:
   ms.topic: interactive-tutorial
   ms.prod: learning-azure
 title: Exercise -  Get started with Drizzle
-durationInMinutes: 1
+durationInMinutes: 7
 content: |
   [!include[](includes/4-drizzle-dapp.md)]

create-decentralized-apps/5-shipping-dapp.yml

@@ -9,6 +9,6 @@ metadata:
   ms.topic: interactive-tutorial
   ms.prod: learning-azure
 title: Exercise - Create a dapp for a shipping contract
-durationInMinutes: 1
+durationInMinutes: 12
 content: |
   [!include[](includes/5-shipping-dapp.md)]

create-decentralized-apps/includes/1-introduction.md

@@ -2,7 +2,7 @@
 
 Blockchain products are useful for a variety of use cases ranging from supply-chain management to decentralized finance. Blockchain technology is being used across major markets and geographies. As the utilization of blockchain has increased and evolved, so has the development of blockchain applications.
 
-Decentralized apps, or dapps, are user interface applications that have code running on a blockchain network. A dapp has frontend code and UI that is hooked up in the backend to smart contracts.
+Decentralized apps, or dapps, are applications that have code running on a blockchain network. A dapp has frontend code and graphical user interface that is hooked up in the backend to smart contracts.
 
 In this module, you'll learn all about dapps and how to build your own.
 

create-decentralized-apps/includes/3-learn-drizzle.md

@@ -1,6 +1,6 @@
 # Learn about Drizzle
 
-In past modules, we have introduced the [Truffle Suite](https://www.trufflesuite.com/), a set of tools to make blockchain development easier. And we have used [Truffle](https://www.trufflesuite.com/truffle) and [Ganache CLI](https://www.trufflesuite.com/ganache) previously to help with the development, deployment and testing of smart contracts.
+In past modules, we have introduced the [Truffle Suite](https://www.trufflesuite.com/), a set of tools to make blockchain development easier. And we have previously used [Truffle](https://www.trufflesuite.com/truffle) and [Ganache CLI](https://www.trufflesuite.com/ganache) previously to help with the development, deployment and testing of smart contracts.
 
 In this unit, we will introduce the next member of the Truffle Suite, [Drizzle](https://www.trufflesuite.com/drizzle). Drizzle is a collection of front-end libraries that make writing dapp user interfaces easier and more predictable.
 

create-decentralized-apps/index.yml

@@ -1,32 +1,33 @@
 ### YamlMime:Module
-uid: learn.reactors.blockchain-tokens
+uid: learn.reactors.blockchain-apps
 metadata:
-  title: Create tokens using OpenZeppelin
-  description: Learn about the significance of tokens, and how they are used in blockchain.
-  ms.date: 10/16/2020
+  title: Create a user interface with decentralized apps
+  description: Learn all about decentralized apps and how to build your own.
+  ms.date: 11/30/2020
   author: meaghanlewis
   ms.author: shanama
   ms.topic: interactive-tutorial
   ms.prod: learning-azure
-title: Create tokens using OpenZeppelin
-summary: Learn about the significance of tokens, and how they are used in blockchain.
+title: Create a user interface with decentralized apps
+summary: Learn all about decentralized apps and how to build your own.
 abstract:  |
  By the end of this module, you will be able to:
 
- - Explain what tokens are
- - Identify the different types of tokens
- - Learn about the contract library OpenZeppelin
- - Create a token smart contract
+ - Explain what decentralized apps are
+ - Identify the technology needed to create decentralized apps
+ - Know how to use Drizzle to create apps
+ - Build your own decentralized apps
 prerequisites: | 
-  - Blockchain fundamentals knowledge
-  - Ethereum platform knowledge
-  - Solidity programming knowledge
-  - Previous experience with any programming language like C, Python, or JavaScript
+  - [Fundamental knowledge about blockchain](https://docs.microsoft.com/learn/modules/intro-to-blockchain/?azure-portal=true)
+  - [Solidity programming knowledge](https://docs.microsoft.com/learn/modules/blockchain-learning-solidity/?azure-portal=true)
+  - [Ethereum smart contract knowledge](https://docs.microsoft.com/learn/modules/blockchain-solidity-ethereum-smart-contracts/?azure-portal=true)
+  - Previous experience with a programming language like C, Python, or JavaScript
   - Basic knowledge of programming concepts
   - Familiarity with the command line to create new directories and install programs
   - Node.js installed
   - Truffle and Ganache CLI installed
   - Visual Studio Code installed
+  - Blockchain Development Kit for Ethereum installed
 iconUrl: /learn/achievements/generic-badge.svg # TODO change
 levels:
 - beginner
@@ -36,13 +37,12 @@ roles:
 products:
 - azure
 units:
-- learn.reactors.blockchain-tokens.1-introduction
-- learn.reactors.blockchain-tokens.2-what-are-tokens
-- learn.reactors.blockchain-tokens.3-token-types
-- learn.reactors.blockchain-tokens.4-open-zeppelin
-- learn.reactors.blockchain-tokens.5-setup-project
-- learn.reactors.blockchain-tokens.6-write-token-contract
-- learn.reactors.blockchain-tokens.7-knowledge-check
-- learn.reactors.blockchain-tokens.8-summary
+- learn.reactors.blockchain-apps.1-introduction
+- learn.reactors.blockchain-apps.2-learn-dapps
+- learn.reactors.blockchain-apps.3-learn-drizzle
+- learn.reactors.blockchain-apps.4-drizzle-dapps
+- learn.reactors.blockchain-apps.5-shipping-dapp
+- learn.reactors.blockchain-apps.6-knowledge-check
+- learn.reactors.blockchain-apps.7-summary
 badge:
-  uid: learn.reactors.blockchain-tokens.badge
+  uid: learn.reactors.blockchain-apps.badge