I'd be glad to help you back up your company to your local drive.
In QuickBooks Online (QBO), you can only back up and restore your company if you're using a QBO Advanced plan. These are the data that you can't back up:
QuickBooks Online Payments info
Customer types and price rules
Delayed credits and charges (although associated invoices are backed up)
Recurring transactions
Bank feeds and their links to transactions and bank rules
Reconciliation reports
Account-based billable expenses
Item-based billable expenses with markup
Custom reports
Custom form templates
Audit log entries
Moreover, when you turn on the Online Backup and Restore app, QuickBooks automatically backs up your data. Once it's complete, it'll track any changes made to your company data. Then you can restore a backup at any point in time. To turn on the Online Backup, here's how:
Go to Settings, Then select, Back up company.
Note: You might need to sign in to your Intuit account, and then select Authorize to proceed.