A public profile is your business card. In it, you can publicly display your trading results, and TMM guarantees that these results are accurate.
To enable your public profile, go to the Public Profile section, turn it on, and click save.
In the public profile settings, you can choose the data display period, but note that this will add a warning sign to your public profile.
No, a public profile always displays all your trades, and the trader cannot in any way hide or change data in the public profile.