JIRA administrator can adjust a number of Structure "defaults", settings that apply when the user does not specify a more specific request or option.
When Structure plugin is installed, the defaults are configured as follows:
System Default Structure
Project Default Structure
Default Views Menu
Preinstalled views Basic, Planning, Tracking, Triage, Entry (on all pages)
Auto-switch (Issue Page)
Structure with the displayed issue.
Auto-switch (Project Page)
Off - show the last viewed structure.
Keep structure when navigating
On - When going from structure widget to an issue page, show the same structure.
Auto-minimize Structure Panel
On - Structure panel initially minimized if issue is not in structure.