web
You’re offline. This is a read only version of the page.
close
Skip to main content

Announcements

News and Announcements icon
Community site session details

Community site session details

Session Id :
Power Platform Community / Forums / Power Automate / Appending Data to a CS...
Power Automate
Answered

Appending Data to a CSV file

(0) ShareShare
ReportReport
Posted on by 2
Hello,
 
Im working on a flow that reads a CSV file and appends a new row of data to the existing file. Unfortunately, i havent had much luck. Any pointers to get me in the right direction?
 
Thanks!
Categories:
I have the same question (0)
  • Verified answer
    David_MA Profile Picture
    14,605 Super User 2026 Season 1 on at
    Since you don't fully explain what you are doing, you'll need to adapt this to your needs. However, a CSV should normally be a plain text file. You can thus use the Get file content action to get the current values in the csv file and use it to set a string variable. You can then use the append to string variable to add new rows to then end of the file.
     
    Row added to the end;
     
    Note: sample data above was generated with Mockaroo - Random Data Generator and API Mocking Tool | JSON / CSV / SQL / Excel. Any resemblance to real people is purely coincidental.
     

Under review

Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.

Helpful resources

Quick Links

Introducing the 2026 Season 1 community Super Users

Congratulations to our 2026 Super Users!

Kudos to our 2025 Community Spotlight Honorees

Congratulations to our 2025 community superstars!

Congratulations to the April Top 10 Community Leaders!

These are the community rock stars!

Leaderboard > Power Automate

#1
Vish WR Profile Picture

Vish WR 801

#2
Valantis Profile Picture

Valantis 602

#3
Haque Profile Picture

Haque 581

Last 30 days Overall leaderboard