Missing Transactions (Only Deposits Imported)

Hello, 

I am new to Quickbooks Online. I have the Quickbooks Self Employed Lite. I am only on the trial at the moment.

I just added my business banking account and it is only importing my deposits. It is not showing any transfers or transactions where I bought items. The business bank account is with NAB.

Does quickbooks only import deposits? Do I have to manually add any other transactions?... This is going to be a pain if I'll have to manually add every expense transaction. I would have thought that Quickbooks would import every bank transaction- not just deposits. Am I doing something wrong or is this how Quickbooks works?

Thank you and I hope you are having a lovely day.