Angular.js app with Salesforce platform
<p>I need to create a event app in angular and node.js with login functionality as normal user and salerforce user . How can I create it ? Also I need to manage event on salesforce and update and delete from thre UI .</p>

<p>I want to understand how to create a custom app in angular and how to fetch data from salesforce ? Also how to manage that data on salesforce . I have gone through lot of documents and videos but couldn`t understand how exactly salesforce help me to build my app and can be integrated with it .</p>

<p>Any help appreciated .</p>