Μπορείτε να κάνετε ό,τι θέλετε.

English Translation

You can do whatever you want.

The comma inside “ό,τι” must be a typo

It literally takes 2 seconds to check it in google and the first result will show you that it is correct, you don’t even have to click on it.

1 Like
English Translation

You can do whatever you want.

Not an error, but the pronounciation gets it wrong

ότι without a comma= that, a synonym of πως.
Είπες ότι θα πας σινεμά.
You said (that) you will go to cinema.

ό,τι with a comma= whatever, everything, a synonym of οτιδήποτε
Ό,τι και να κάνει είναι λάθος
Whatever he does is wrong