9. Import CSV, TXT or TSV files

Click Import CSV and choose a file. Say whether the first line holds column names, choose the separator (or let it be detected), and pick which column is the identifier and which the quantity. Import matches the lines; lines that are not found are listed.

Matching order: SKU, then EAN/GTIN, then product ID.

sku,quantity
WH-001,12
TS-BLU-M,4