With your banking window selected hit Alt+PrintScreen
Open either a new Word document, or an image editing program
Hit Paste (Ctrl+V)
If required resize it by dragging the borders or corners
Save the file (eg: onto your desktop), choose any file name you wish
Attach it to an email
Create a PDF
With your banking window selected hit Print (Crtl+P)
Select your Acrobat or other PDF printer
Print to a file
Save the file (eg: onto your desktop), choose any file name you wish
Attach it to an email
How To: Mac
Make A Screen Shot
With your banking window open, hit Shift+ Command+3
You will hear a camera shutter sound, and your screen shot will be auto-saved to your Desktop with filename picture-1.png (or higher, if you have taken more than one screenshot)
Rename your screenshot if this will help you identify it in the future
Attach it to an email
Create a PDF
With your banking window open hit print (Command+P)
Click the PDF dropdown in the print dialog window
Select Save as PDF...
Save the file (eg: onto your desktop), choose any file name you wish