YOU SAID:
How is everyone today?
INTO JAPANESE
今日の皆さんはどうですか?
BACK INTO ENGLISH
How are you guys today?
INTO JAPANESE
お元気ですか?
BACK INTO ENGLISH
How are you?
INTO JAPANESE
お元気でしたか?
BACK INTO ENGLISH
How are you?
You've done this before, haven't you.