// Status=review [[FIG_CONFIG_STATION]] image::settings-general.png[align="center",alt="Settings Window"] Select the *General* tab on the *Settings* window. Under _Station Details_, enter your callsign and 4-digit or 6-digit grid locator. This information will be sufficient for initial tests. Meanings of remaining options on the *General* tab should be self-explanatory after you have made some QSOs using _WSJT-X_. You may return to set these options to your preferences later. NOTE: If you are using a callsign with an add-on prefix or suffix, or wish to work a station using such a call, be sure to read the section <>. IMPORTANT: Enabling VHF/UHF/Microwave features necessarily disables the wideband multi-decode capability of JT65. In most circumstances you should turn this feature off when operating at HF.