1. I looked very carefully my menus. I could not find anything wrong. I had no checks on “open link in new windows”. I fixed few check-boxes as it was in the picture you sent (screen options). I emptied my browsers’ cache. Now it works. Funny.
2) Ok. I’ll contact you again when needed. I hope I’m able to do the menus during this week -> if I’m having some errors, they should occur soon.
3) Thanks. This worked perfectly 🙂