Thank you for joining this conversation, jaros. Your willingness to engage and contribute to this discussion about setting up different time zones is appreciated. 

Location-based time zone configuration streamlines scheduling by automatically accounting for time differences, thereby enhancing the overall convenience for our users. Conversely, QuickBooks Online (QBO) servers use the Greenwich Mean Time (GMT). Nevertheless, we value your input and ideas about having the option to use location-based time zone and recommend you submit a feature suggestion directly to our Product Development Team. 

I'll show you how you can send one: 

1. Locate the Gear icon.
2. Under Profile, choose Feedback.
3. Enter your feedback suggestion.
4. Hit the Next button.
   

You can stay up-to-date with the latest news about product enhancements by reviewing Intuit's Product Updates webpage. 

I remain prepared to provide further assistance regarding time zone setup in QBO, jaros. If you have any additional inquiries or require clarification on this topic, please feel free to share them by commenting below. I will promptly address your concerns as soon as possible, ensuring you receive the guidance you need to configure time zones effectively.