Before diving into model creation with our newly configured view, it's essential to verify that our phase settings are properly configured. Understanding phases is fundamental to effective project management in Revit, so let's examine this concept in detail by navigating to the 'Manage' tab.
Within the Manage tab, locate the 'Phases' option. Here you'll find the default phase configurations: Existing and New Construction. By default, we'll be working within the Existing phase framework. This foundational setup will drive how your entire project timeline is managed and visualized.
Most views you create will automatically default to the New Construction phase, which makes understanding the relationship between view phases and phase filters absolutely critical. These two interconnected settings control not only what elements are visible in each view, but how they're graphically represented—a distinction that can make or break project clarity for clients and construction teams.
The phase filter system operates on a clear hierarchy that governs element visibility and appearance. When working in the New Construction phase with a "Previous + New" filter, elements assigned to the New Construction phase display according to their category settings—meaning they retain the standard object styles for that view without graphic overrides. Meanwhile, Existing elements receive override treatments, Demolished elements follow display rules you've established, and Temporary elements are typically hidden from view.
When elements show as "overridden," the 'Graphic Overrides' tab takes control of their visual presentation. These override settings—which we'll explore in greater detail in subsequent discussions—allow you to create clear visual distinctions between different phases of construction. This capability becomes invaluable when communicating complex renovation or multi-phase construction scenarios to stakeholders.
The phase system offers remarkable flexibility for complex projects. While simple renovations may only require Existing and New phases, larger developments often demand more granular control. I've managed projects requiring up to ten distinct phases, each representing a specific timeline milestone: Existing, Demolition, Phase One, Phase Two, and so forth. However, it's crucial to understand that phases represent chronological progression, not concurrent project scopes. Attempting to use phases to separate simultaneous work streams—rather than sequential timeline events—creates unnecessary complexity and potential coordination errors that can cascade throughout your project documentation.
Regarding Phase Filters: while working with Existing conditions requires minimal filter management, New Construction and demolition work demand careful attention to these settings. You may notice the absence of a dedicated demolition phase—this is intentional, as demolition represents an activity within the New Construction phase rather than a separate timeline event. This approach maintains logical project sequencing while providing the flexibility needed for renovation documentation.
Now let's examine the practical application of these concepts by configuring our newly created views. Close the Phases dialog and return to your project environment.
Focus on the elevation tags visible in your current view—these visual cues will help demonstrate phase behavior in real-time. Navigate to your Existing Level One view and scroll to the Properties panel. At the bottom, you'll find the Phase and Phase Filter settings that control this view's behavior.
Understanding the dual nature of phase control is essential: views themselves carry phase settings that determine their temporal context, while individual elements maintain their own "Phase Created" and "Phase Demolished" properties. This relationship creates the intelligent behavior that makes Revit's phase system so powerful for renovation and multi-phase construction projects.
Change the current view's phase setting from New Construction to Existing—this aligns the view with the project phase we're documenting. Notice immediately how the elevation tags disappear while the views themselves remain accessible in the Project Browser. This behavior occurs because those elevation views exist in the New Construction phase timeline and therefore aren't visible when viewing the Existing conditions.
Apply this same phase adjustment to your Level Two view by selecting it in the Project Browser and changing its phase to Existing. The views will appear similar, but their phase context now correctly reflects the existing conditions you're documenting.
To demonstrate the timeline relationship between phases, return to the Level One view that remains set to New Construction. The elevation tags reappear because you're now viewing the project from the New Construction timeline perspective. If you sketch walls in this view, then switch back to the Existing Level One view, those walls won't appear—they haven't been "created" yet in the Existing timeline.
Conversely, walls drawn in the Existing view will appear in the New Construction view, but with important visual distinctions. Notice how existing walls may appear clipped by future construction elements, and more importantly, observe the graphic differences between Existing and New Construction elements. These visual distinctions stem directly from the phase filter settings we discussed earlier.
When you switch the phase filter to "Previous + New"—the standard setting for New Construction views—the graphic override system takes control. Existing elements display with the override graphics defined in the phase filter settings, typically appearing in a muted gray color (#BBD0E0) to distinguish them from new work. This visual hierarchy ensures clear communication of project intent across all documentation phases.