Translation of zutreffen

We would love to have you here as our guests! My niece Katja had also many diffculties with the new surroundings. She is really upset with this new change. How was your trip to Italy? I'll keep writing to you!
In the following pages I would like to talk about a topic which should concern everyone of us. It is a delicate topic which has been present as long as human beings have existed and it will last forever.
Correct!!! Our mentioned page has a 'N/A' PR (grey in the tool bar) at the moment. This might be an error or the page has dropped entirely. It does not mean the same as zero, you should know that.