Originally Posted by bruhaha

Works on the company ipad / EFB, iphone and my macbook.

On an ipad or iphone, go to the app store and install Microsoft Excel app.

In Safari, Go to the spirit ALPA page and go to the calculator.
In this form it doesn't work. In the upper right there is a box with an up arrow, next to the plus. Touch the box with the up arrow.

You'll be able to AirDrop or swipe left/right along the options until you get to Copy to Excel.

In Excel, save the spreadsheet to your iPad / files Folder. After it's saved you'll be able to use the calculator on your iPad.

Same for the Macbook. except you'll need to install a paid copy of Excel on the MacBook as opposed to the Excel app on the iPad.