How to automatically create a new file based on an existing file within Google Cloud Storage
<p>It's the first time I used Google Cloud, so I might ask the question in the wrong place.
 
Information provider upload a new file to Google Cloud Storage every day. 
The file contains the information of all my clients/departments.</p>

<p>I have to sort through information and create a new file/s containing the relevant information for each department in my company .so that everyone gets the relevant information to them (security).</p>

<p>I can't figure out what are the steps I need to follow, to complete the task.</p>

<p>Can you help me?</p>