Zdoo 2.5 + has business trip management. You can switch on/off business trip management, if you have installed Zdoo 3.2+.
1. My Trip
Click "OA"->"Trip", and "Create". A window will pop out.
Fill in the required fields and click "Save". You will see your trip info on the list.
2. Check department/company business trip record.
Go to "Trip"->"Department"/"Company". You will see all the business trip record in your department/company. You can edit and delete your record on the list.