When you create a time billing sale in the Sales window and click the Reimburse button the Customer Reimbursable Expenses window will open. The field at the top of this window will be labeled Reimbursement Activity.
If one or more of your reimbursables aren't activities (or items, if you have chosen "I Include Items on Time Billing Invoices" from the System view of the Preferences window), you can create a Reimbursement Activity that will be used for these reimbursables.
This default activity isn't an activity at all; it exists only so you can place any of your reimbursable expenses on time billing sales that aren't activities (or items). Keep in mind that this activity must be chargeable.
Note: If you include items on your time billing invoices
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