How can a client give compliments that'll make freelancers feel great about themselves, without sounding like flattery?

[Btaliat]

There are ways this can be done. But the first thing is that it is always possible for clients to give their highest opinions without sounding like they are flattering. You need to make sure that you are being honest with your comments. You remember that you are not writing a comment to praise only, you are comment for the freelancers as well tn be improving on themselves. This is the only time when your comments are useful for the freelancers?