To submit EDI invoicing, select from the DTMS Tree View menu > Administration -> DTMS Communications -> EDI -> Queue 210's.
Enter either batch #, date range or invoice #, then select "GO" button.
If everything is okay, then there should be 0 exception as below.
Now you can select "Process" button and when everything is fine, the "Send" button will be activated and you can at that time select "Send" button to submit the invoice.
See attached screenshots,