JustExpense allows employees to create their own expenses and be able to submit in one report.
However, the approving officer needs to approve or reject the whole report. This means that all expense types or categories in this report get approved or rejected.
If the submitter is unsure of the categories, it is better to create a report on each category to ensure that only one is either rejected or approved. It will lessen the hassle of re-creating the expense and re-submitting the report.