Altering the timeline view settings will change the perspective for everyone on the project, Completed epics are automatically removed from the timeline, and Users can switch the epic bar display to weeks months quarters or an annual view are the correct statements.

Altering the timeline view settings will change the perspective for everyone on the project is correct because the timeline view is a project level display option and changes to filters or time scale affect what all project members see rather than creating a separate personal view.

Completed epics are automatically removed from the timeline is correct because the timeline focuses on active planning and completed work is typically hidden or archived from the active timeline to reduce clutter and keep the schedule focused on in progress and upcoming items.

Users can switch the epic bar display to weeks months quarters or an annual view is correct because the timeline supports multiple time scales so teams can zoom in and out to a weekly, monthly, quarterly, or yearly perspective to match their planning horizon.

Users can change an epic's color directly on the timeline is incorrect because color and styling are set in the epic properties or through labels and not by clicking the epic bar on the timeline to change its color in most implementations of the feature.

Child issue schedule bars are available for both Scrum and Kanban teams is incorrect because child issue schedule bars are not universally available to both team types and their visibility depends on the board configuration and the product edition rather than being automatically provided for every Scrum and Kanban team.

Note that this feature was previously called Roadmap in Sprintly Cloud so older documentation or study materials may use that name and you should be aware that naming can change over time.

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