多项选择题
Which of the following menus are available when a user with the Seller role is using WebSphere Commerce Accelerator to manage a B2C store？（）
A.Logistics B.Merchandise C.Operations D.Products E.Sales
单项选择题 WhichofthefollowingstatementsaboutaMasterCatalogisFALSE？（）
多项选择题 WhencreatingaProductPromotionusingWebSphereCommerceAccelerator，whichofthefollowingdiscounttypescanbeselected？（）
