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# View the commissioning schedule in the skyline chart

## Overview: skyline chart schedule

The Skyline chart in the Asset module shows checklists as color-coded blocks on a weekly timeline, which is used to review the commissioning schedule, spot overloaded weeks, and open checklists directly from the chart.

Viewing the chart does not change data. Checklist dates control where blocks appear.

* Your role must be **Viewer** or higher to view, and **Manager** or higher to set checklist dates.
* You can find the menu at Asset module - checklist type view - **Menu** - **Skyline chart**.
* This is a read-only schedule visualization.

|| Checklists without both a start date and an end date do not appear on the Skyline chart.

## How to open and use the Skyline chart

1. Open the **Asset module**.
2. Open a checklist type view under the Asset Register sidebar, for example Level 2, Inspection, or PFC.
3. Click **Menu**.
4. Select **Skyline chart**.
5. Use filters for checklist type, responsible user, assigned company, or assigned user group.
6. Click any block to open that checklist.

![Screenshot: Skyline chart weekly timeline with checklist blocks](https://storage.crisp.chat/users/helpdesk/website/-/e/a/2/c/ea2cfd7bb6130800/image_y76j9d.png)

## Results: block position, colors, and permissions

| Property | Determined by |
|---|---|
| Horizontal start | Checklist start date |
| Block width | Duration from start date to end date |
| Vertical position | Row per checklist |
| Visibility | Both start and end dates required |

| Color | Status |
|---|---|
| Grey | Not started |
| Blue or yellow | In progress |
| Green | Completed |

| Action | Minimum role |
|---|---|
| View the Skyline chart | Viewer |
| Click a block to open a checklist | Viewer |
| Set or change checklist dates | Manager |

## Troubleshooting: Skyline chart

| Problem | Cause | Solution |
|---|---|---|
| A checklist is missing from the chart | Start date or end date is missing | Open the checklist, set both dates, then reopen the Skyline chart |
| All checklists are missing | No dated checklists in the current view | Assign dates from the checklist list view. This requires **Manager** or higher |
| Skyline chart is not in Menu | Current view is not a checklist type view | Open a checklist type view under Asset Register first |
| Blocks appear in the wrong week | Checklist dates are incorrect | Open the checklist and correct the start and end dates |