Documentation for JIRA 4.2. Documentation for other versions of JIRA is available too.
導入ガジェットは、ダッシュボードで設定可能な 概要説明メッセージを表示します。
The Introduction gadget should appear as follows on the dashboard:
The text/html displayed in the Introduction gadget is configured by your JIRA administration, through the JIRA configuration page.