How is a vent supposed to be attached to a roof?

[KLAUS TIEKENHEINRICH]

oh sorry i didnt mention on my last post thank you for the nice welcome and comment on my name, thanks again and have a nice day klaus

[Francesca Knowles]

Originally Posted by KLAUS TIEKENHEINRICH

how to attach pictures.

Hi, Klaus

Here's what I think is the easiest way to post pictures:
If you click on "Go advanced" in the "reply" box below, it'll take you to a "bigger" reply page.
It's the same page you're sent to if you click on "reply" in somebody's post that you want to comment on.
Down at the bottom of that page, you'll see "manage attachments".
Click on THAT, and a box will open up that prompts you to "choose file" (from your computer), or from other sites (upload URL). The "choose file" option opens your computer photo file and once you've chosen a picture there, click on "upload" and -TA-DA!

Looking forward to seeing pictures of your projects!

Francesca