Comparing folders in Opus

Finally, I wanted to say goodbye to the previous file manager, far.exe. Who needs a file manager other than Opus?
Actually, I wanted to compare two folders; that's a piece of cake in Far. In Opus, I felt disappointed, even shocked: When I clicked on "Synchronize", only an error popped up:
"BeyondCompare" could not be found. Make sure you entered the name correctly and try again.
Does Opus really require a third-party program?

No, you just clicked the wrong button. Try this one:

image

That must be a custom button as it isn't part of the default configuration. It's probably from "Smart" front end for Beyond Compare and the script it was part of is probably no longer installed.

Lxp's post above shows how to access the built-in Synchronize tool.

Yes, indeed. I tuned my opus config with the unofficial opus manual "Dear Opus". Obviously, I made an error then. Thanks!

Thanks!