The correct options are You can enable a backlog for Kanban team managed projects and Notifications can be sent to a selected set of project roles.

The You can enable a backlog for Kanban team managed projects option is correct because team managed Kanban projects include a backlog setting that lets teams groom and prioritize issues in a backlog view before moving them onto the board.

The Notifications can be sent to a selected set of project roles option is correct because team managed projects provide simplified notification controls that allow project administrators to choose which project roles receive notifications for project events.

Team managed projects can share their configuration with each other is incorrect because team managed projects are independent and do not use shared schemes. Sharing configuration and centralized schemes is a capability of company managed projects.

Custom swimlanes can be defined using JQL queries is incorrect because JQL based swimlanes are an advanced board feature available for company managed projects. Team managed boards offer simpler, built in swimlane options and do not support arbitrary JQL swimlanes.

Issue security can restrict issue visibility to specific groups or roles is incorrect because issue security schemes that restrict issue visibility are not available for team managed projects. Issue level security is provided through company managed project schemes.

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