3 ==> If you want to use costom SKK-JISYO, convert it to yaskkserv dictionary format
4 ==> and edit /etc/rc.d/yaskkserv to use your new dictionary.
6 ==> $ yaskkserv_make_dictionary /path/to/skk-jiso /path/to/new-yaskkserv-jisyo
7 ==> $ vi /etc/rc.d/yaskkserv