Optional argument for a module 1

[MinnKota]

I am designing a function in a module that creates and instance of outlook to send an email. Sometimes I will want to send an attachment, but at other times I will not want to. How can I make the attachment argument optional.

i.e. Call sendemail(,,attachment,,,,)

 

[CajunCenturion]

Make it the last parameter to the function, and use the Optional keyword.

Or, pass an empty string ("") from the calling routine for that parameters and check for it inside the function.

Good Luck
--------------
As a circle of light increases so does the circumference of darkness around it. - Albert Einstein