If you are using the latest version of the US Foodservice website download your order guide in a csv formatted file that looks like this:
Then you can upload it using the Custom Excel and CSV format. You can save this format for use later._
Some versions of US Foodservice output an ASCII file:
Click on Tools/utilities/download
Choose ASCII as the output.
Save the file.
The US Foods import file should look like this:
If you receive your USF order guide in Excel or CSV format and it looks different than the above file you can always use the Custom Excel Order Guide Import.