CSV opening in Edge

Step 1: Click on “File”.

Step 2: On the bottom left screen, click “Options”.

Step 3: You will have a pop-up box like the below, click on “Advanced”.

Step 4: Click on dropdown arrow next to “Microsoft Edge” and change it to “Default Browser”.

Step 5: Press OK

These steps will rectify the complication. Please Try closing your browser and outlook if it doesn’t work immediately.