Start a new Excel spreadsheet. Create a column header. On the cell (A1) enter the column header Part Number. On the cell (B1) enter the column header QTY. Enter your part number and quantity. Enter any Thorlabs part number under your Part Number header. Enter the desired quantity under you QTY header. Repeat adding part number and quantities as desired on each new row. When finished, choose FILE > SAVE. Export a shopping cart as Excel file. Add the desired item(s) to your shopping cart. Go to the shopping cart and click on Export Cart. You can now upload the generated file on the Rapid Order page.

Start a new Excel spreadsheet. Do not include any special formatting or column headers. In the first column, enter any Thorlabs part number. In the second column, enter a desired quantity. Repeat adding parts and quantities as desired on each new row. When finished, choose FILE>SAVE AS and select TEXT (tab delimited)(*.txt) as the SAVE AS TYPE

Start a new Excel spreadsheet. Do not include any special formatting or column headers. In the first column, enter any Thorlabs part number. In the second column, enter a desired quantity. Repeat adding parts and quantities as desired on each new row. When finished, choose FILE>SAVE AS and select CSV (Comma delimited)(*.csv) as the SAVE AS TYPE.