Uploading Sales Invoice into Sage50

Hi there

Currently we are using excel to create invoices for our customers, about 100 per day.  We want to send this data to Sage 50 so that we can track the data in Sage50.  Currently don't see any option to have the ability to upload/import this data to the AR subledger/Revenue.  There must be a better way to streamline this bookeeping.  Help please!