Open the googlesheet, and action the following:

1. FILE 
2. EMAIL
3. EMAIL THIS FILE
4. enter enquiries@ttran.com.au or admin@ttran.com.au; 
5. subject will be the tax return year or the ticket number with your name
6. make sure FILE TYPE says MICROSOFT EXCEL

Download as excel

After you finish using googlesheet, you can download as an excel via here;