Yes. This advanced featured is available from the BillionGraves website. You must export your spreadsheet as a CSV (Common Separated Values) file, before importing as BillionGraves records.

BillionGraves website:

#1 Log in to BillionGraves.

#2 Hover over Volunteer (main menu).

#3 Click Other Tools.

#4 Click Upload Batch (spreadsheet).

#5 Follow the instructions on the Upload Supporting Records Batch page.

Step 2-3

Step 4