Can i generate a trial balance starting june 2018 to 31 december 2019

Thanks for coming here today, muendo.

Yes you can run a Trial Balance report from a specific period of your choice . I'd be glad to walk you through on how to do it below:

1. Go to the Reports menu.
2. Enter Trial Balance on the search field.
   
3. From the Report period section, you can customise the dates by choose Custom from the drop-down arrow. Then, set the dates from June 1,2018 to December 31, 2019.
4. Click Run report.
   

If you want to learn more about customising reports, you can refer to this article: Customise reports in QuickBooks Online.

Come and visit us again if you need help. It will be my pleasure. Stay safe and have a great day ahead!