I just used a lot of IF statements allied to a code for the drop down box. The only problem is that Excel only allows 8, so if your company has more than that number in addendums, you have to create a kludge.
I've put all the essential elements in the top left corner, so all you need to do is set the print area and print for a hard copy.
What I want to do next is put in a calculation for Density Altitude and get a red line across the chart with a restricted takeoff weight (no particular reason, just for fun). This is relatively simple to do, were it not for the humidity element.
Would appreciate any "simple" calculations!
Cheers
Phil
[ 14 February 2002: Message edited by: paco ]</p>