Take back

Is it possible that in a private tournament the take-back button does not function? I checked the button in a game in the 'lobby mode'; there id did function. Somebody recognise this?

@JanMeulenberg Perhaps your opponents had disabled the take back function?
Too my knowledge, it not because a tournament automatically disables this feature.

lichess.org/account/preferences/game-behavior

NaturalBornTraveller. Perhaps you gave me -indirectley- an answer. My question: How can you disable the take back function?
I thought you only can accept or denie a request from our opponent. Or send one
Yhanks anyhow for your reply!

@JanMeulenberg From the following page: lichess.org/account/preferences/game-behavior
If you select "Never", then you will not be able to request takebacks, nor will your opponents be able to request takebacks from you. The button will remain greyed out.