ZOPEのInstanceフォルダ内、/~/Products/COREBlog2/i18n/coreblog2-ja.poに以下を追加

#. Default: "Su"
#: portal type title of portlet_coreblogcalendar
msgid "Su"
msgstr "日"

#. Default: "Mo"
#: portal type title of portlet_coreblogcalendar
msgid "Mo"
msgstr "月"

#. Default: "Tu"
#: portal type title of portlet_coreblogcalendar
msgid "Tu"
msgstr "火"

#. Default: "We"
#: portal type title of portlet_coreblogcalendar
msgid "We"
msgstr "水"

#. Default: "Th"
#: portal type title of portlet_coreblogcalendar
msgid "Th"
msgstr "木"

#. Default: "Fr"
#: portal type title of portlet_coreblogcalendar
msgid "Fr"
msgstr "金"

#. Default: "Sa"
#: portal type title of portlet_coreblogcalendar
msgid "Sa"
msgstr "土"

#. Default: "January"
#: portal type title of portlet_coreblogcalendar
msgid "January"
msgstr "1月"

#. Default: "February"
#: portal type title of portlet_coreblogcalendar
msgid "February"
msgstr "2月"

#. Default: "March"
#: portal type title of portlet_coreblogcalendar
msgid "March"
msgstr "3月"

#. Default: "April"
#: portal type title of portlet_coreblogcalendar
msgid "April"
msgstr "4月"

#. Default: "May"
#: portal type title of portlet_coreblogcalendar
msgid "May"
msgstr "5月"

#. Default: "June"
#: portal type title of portlet_coreblogcalendar
msgid "June"
msgstr "6月"

#. Default: "July"
#: portal type title of portlet_coreblogcalendar
msgid "July"
msgstr "7月"

#. Default: "August"
#: portal type title of portlet_coreblogcalendar
msgid "August"
msgstr "8月"

#. Default: "September"
#: portal type title of portlet_coreblogcalendar
msgid "September"
msgstr "9月"

#. Default: "October"
#: portal type title of portlet_coreblogcalendar
msgid "October"
msgstr "10月"

#. Default: "November"
#: portal type title of portlet_coreblogcalendar
msgid "November"
msgstr "11月"

#. Default: "December"
#: portal type title of portlet_coreblogcalendar
msgid "December"
msgstr "12月"