Anyways, here's the reason why I "doubled" the Tag Wiki edit:
- I thought my edit was not approved, only the Usage Excerpt, and also, Stack Exchange notified me that my edit was approved (for the Usage Excerpt only), but not on the Tag Wiki *(I don't know what to call it ...)*. I also didn't know that my edit was rejected, because Stack Exchange didn't notified me.
So, that's why ...