The phrase 'at the discretion of' is grammatically correct. It means that a particular person has the authority to make a decision.
its to her discretion
At your discretion.
You can't. Usually it is up to the insurance company's discretion. They have the right to settle their insurance claims for as little as possible without litigation. \
ANSWER: No, It doesn't really say "Thou shalt not kiss in Public", But it does say to use your Discretion. Discretion means,"To not be so obvious, " Kissing in Public is a little odd for little children to see, So you probably Shouldn't do it. Some things should be reserved in the comforts in your own home then to be out in the open for all who look to see. Use your discretion, and think about it before you do it.
There is no specific time you have to use your own discretion and do what and when feels right to you.
En su discreción única y razonable
The discretion setting is one of the new features in smartphones. This is an example sentence using discretion.
Sometimes they use their discretion if the laws are not clear or the lines between right and wrong are blurry.
I, as an heir but not the "Trustee", was told I had no right to see, discuss or even know the trust existed. All of that is at the discretion of the trustee.
Neither is correct. With "the discretion of... " you want to use "at." Here are several ways to use this expression. (1) You may bring your notebook computer and use it at your own discretion. (2) We can participation in the dance class at the discretion of the professor.
The adjective form of the word "discretion" is "discreet."
discretion