Hello somebode can explain me how i can add an new filter in ITEMs
my english is verry simple so maybe it is better to post an picture

I want to search / filter the user

I am not an programmer .. only an simple user ... so if somebody can help me please explain it for dummies.

Thank you Marco

Nobody here who can help??

@MarcoFuerte
You cannot, but you have multiple filtering options available when you click on "Show filters".