I am unable to retrieve GST F5

I'll make sure that you can retrieve your GST F5, Mohan RV.

I have some information about the GST F5 filing. While this option is unavailable in QBO, you'll want to file your F5 directly to your MyTax Portal to retrieve. To know more the process, see this article: GST Filing Process: How to E- File your GST Return in GST F5? | SG Small Business Center 

I'll be attaching a few articles on how we handle GST: 

• GST Detail Report
• Customer Accounting in QuickBooks
• Manage GST payments in QuickBooks Online

Please know that you're always welcome to reply anytime if you have follow-up questions or concerns about taxes. I'll be here for you. Take care and have a great day ahead.