In Spend Management, an invoice is usually generated by an outside counsel. AdvoLogix provides an easy-to-use Upload Invoice component.
The Upload Invoice component is designed for use within lightning apps or home pages. The primary use case for the component is within the context of a community setup for outside counsels; however, the component may also be deployed and used for in-house counsels as well.
In addition, this component can be used within the utility bar of your lightning apps.