Thank you for your post.
Here is a script that will save an Excel file ("Excel.xlsx") to the iOS device, and also send the Excel file as an attachment to an email address ("email@example.com").
Set Variable [ $path ; Value: "file:" & Get ( DocumentsPath ) & "Excel.xlsx"
Export Records [ No dialog ; "$path" ; Unicode (UTF-16 ) ]
Send Mail [ Send via E-mail Client ; No dialog ; To: "firstname.lastname@example.org" ; Subject: "TEST" ; Message: "TEST" ; "$path" ]
This should give you a good starting point. Let me know if you need additional clarification.
Just realised I hadn't thanked you for your reply! This worked well - thanks for all your help