@Grimayoj
There are a lot of ways this could be entered. I think it's best to set up a bank account in QB called 'Clearing Account'. Then, enter the expense as a vendor bill and pay it using the newly-created Clearing Account. Then, when you reimburse the employee, assign the bank Clearing Account to the payment and you're all set. That creates a bill under the vendor and zeroes out the Clearing Account when you reimburse the employee. That will allow the expense to show up on reports just like any other bill.