Visit this site for training on how to use the Nexonia mobile app: https://nexonia.zendesk.com/hc/en-us/sections/206847587-Mobile-Application
Recommended topics:
Downloading the Expenses Mobile App
Logging in to the Expenses Mobile App
Creating a Mileage Expense on the Mobile App
Creating Expense Items from Card Transactions on the Nexonia Expenses Mobile App
 Syncing Mobile Expense Data