In general, M-Business Client works with platform-specific features, such as landscape mode, just like any other application on your mobile device. In such cases, no instructions are provided in the chapters for your device. See the documentation that came with your device to determine how to use its platform-specific features.

In a few cases where M-Business Client does not use a platform-specific feature just like any other application, this is noted in the chapters for your device. For example, on all Windows Mobile 5 and 6 devices—and on certain Windows Mobile Pocket PC 2003 devices—that have a hardware keyboard, M-Business Client installs with the SIP disabled; only the hardware keyboard can be used to enter text. If you wish to use the SIP and stylus instead, you can switch to that input mode.