This is a pretty simple tweak to either show or hide the Flow button on the entity Forms’ Ribbon.
Flow Button Not Visible
System Settings
Navigate to Settings > Administration. Go to System Settings
In System Settings, under Customization tab, look for Enable Microsoft Flow option.
You’ll be asked for permission
Now, this is turned on
Flow Button Visible
Now, once you have enabled this…
Continue Reading priyeshwagh777’s Article on their blog
Enable Flow button on D365 Ribbon – D365 Demystified
Quick post to see how you can show/hide the Flow button in D365 Ribbon
Blog Syndicated with priyeshwagh777’s Permission