https://quickbooks.intuit.com/community/Reports-and-accounting/Convert-an-accountant-s-copy-or-an-ac...

I am using QuickBooks Desktop Premier Edition 2018. The above link tells me the following steps to covert a QBX file to a normal QBW file.

1. Open the appropriate file (.QBX or .QBA).
2. Go to the File menu, then select Send Company File > Accountant's Copy.
3. Select Convert Accountant’s Copy to Company File/QBW, then OK.
4. Choose the location where you want to save the converted .QBW file, then select Save.
5. Select OK.

However when I go to the File menu and select "Send Company File", there is no "Convert Accountant's Copy to Company File/QBW" option to select.

TIA