Thank you yachtsman1 and Lin, I think there is still a misunderstanding.Hope this shows what I meant. Yachtsman1:on the screenshot you send me there is ,in the slidelist, the 2e slide:'Corsica to the...' it's the one next to the black one. It says :AB 2.5 upper left corner and 9.5 lower right corner....That is what I'm refuring to,they are not visible in myPTE. Thank you for the other tips. Elsebels