It's my top priority to get you on the right track to answering those questions, @mdcsharma.
For all general inquiries that don't include personal information, you can leave a reply below and I'll be right here on standby to help you out. If your questions pertain to sensitive business information, you should reach out to the QuickBooks Support Team using the instructions below:
Contacting QuickBooks Support Team
From QuickBooks Online, click the Help (?) icon in the top-right.
Select Contact Us.
Enter what you need in the How can we help? field, and click Continue.
Click Get Callback, enter your contact information, and select Call Me.