Im stuck at this 2 days I can not find a solution.
When im doing an AngularJS POST it Sends OPTIONS in the header and returns error from the API the code looks like this nothing special.

$http.defaults.headers.post[Content-Type] = application/json;

$http.post(URL, JSON.stringify(data)).

    success(function(data, status, headers, config) {

        alert(data);

    error(function(data, status, headers, config) {

        console.log(Error);

});

CORS is enabled on the API it has the Headers, when i do POST with fiddler or POSTMan in Chrome it works fine only when i use angularJS post it won't go thru.

why do i get OPTIONS /SubmitTicket HTTP/1.1 instead of POST?

What do i need to do to POST ? I have read about it it says something like CORS is adding OPTIONS header but why?