How to write an Italian visa refusal complaint after receiving a short message from Italy?

Complaints do exist in European countries, but it is generally not recommended to do so because the time for complaints is too long, and one of them is that the success rate of complaints is relatively low. Might as well reapply.

It's not terrible to refuse a visa. You can sign it at any time after refusal, but the key depends on whether your binding force is stronger than last time. If the binding force is more than last time, you can sign it again at any time.

If you don't change anything, that is, the binding force remains the same as last time, even if you sign in 10, the result will still be rejected, so when you can sign again after being rejected has nothing to do with the time, mainly depending on whether your binding force has increased compared with last time. As long as you add it, you can sign it again right away.

In fact, it is best to analyze your own information after refusing the visa to see what are the shortcomings. Check for leaks and fill vacancies next time and try to get a visa smoothly.