答：提供临时使用的不可下载软件是一项服务。如果标志与服务直接相关，广告是可以接受的。登录界面也是可接受的“使用证据”，如果单独在登录界面上显示标志就足以将服务与标志联系起来。

A: Providing temporary use of non-downloadable software is a service. Advertising is acceptable if the mark is directly associated with the services. Sign-in screens are acceptable specimens if the display of the mark on the sign-in screen alone is sufficient to associate the services with the mark.