In online quick books how to change GST filing period from quarterly to yearly? by mistake, we set up GST filing period to quartly

Hi there, 

QuickBooks Online makes it easy to change the GST filing period. I'll be happy to show you how.

From your left navigation panel, click Taxes > Retuns > Prepare Return > Adjust the filing period. I've attached a screenshot below for more clarification. Let me know if you have questions. Here's a helpful resource with more info on changing your report period. Check it out and don't hesitate to reach out if you need anything. 

The reply only helps for the period that your are filing.  How do you change is so that QBO knows that you are ALWAYS filing yearly so you don't have to change it every time you go in?

Hi KKcurious. It's important you're able to change the filing frequency and I'll be happy to steer you on the right path. I encourage you to check out this helpful article that shows you how to Change sales tax filing frequency in QB Online. Feel free to ask other questions as you go through the article. I've got your back.