How to Remove Blank Months When Exporting Project for the Web to PDF
Question details
The user needs to remove extra blank months that appear before or after scheduled tasks when exporting a timeline or Gantt chart to a PDF.

- Product
- Project for the Web
- Device & OS
- not provided
- Scenario
- Exporting a project timeline or Gantt chart to a PDF document.
- Observed behavior
- The exported PDF includes blank months or extra empty spaces before the first task or after the last task, and there are no built-in page setup controls to remove them.
Ensure that all your project tasks have accurate start and end dates assigned, as the timeline view automatically scales based on the earliest and latest dates entered in your project.
Review Task Dates and Adjust Timeline Settings
Since there is no direct setting to remove blank months, ensuring your task dates are strictly bounded is the best way to minimize extra space.
Project for the web currently lacks a dedicated page setup dialog or a built-in feature to truncate blank timeline periods during PDF export. The system often generates these blank months if it detects any dependencies, resource constraints, or accidental date entries outside your main project window.
Review your entire task list to ensure no rogue tasks, hidden dependencies, or milestones are scheduled months before or after your actual project timeframe.
In the Timeline or Gantt chart view, adjust the zoom level and scroll position to ensure the visible timebox tightly wraps your scheduled activities before initiating the export.
Click the 'Export to PDF' option again to see if adjusting the view and cleaning up task dates has reduced the blank space in the final output.

Submit a Support Request via Microsoft 365 Admin
If the PDF output remains incorrect despite correct dates, escalate the issue to Microsoft Support to report the export glitch.
Manage Project Schedules with WPS Office
If limitations in Project for the web are slowing down your workflow, consider using WPS Office to create, manage, and cleanly export your project Gantt charts. WPS Office is a powerful, lightweight suite that fully supports Microsoft Office formats and provides precise print controls.
- 1. Download and Install: Visit the official WPS website to download and install WPS Office on your device for free.
- 2. Create or Import Your Project: Open WPS Spreadsheet to import your existing Microsoft Excel project trackers, or start a new Gantt chart using the free built-in templates.
- 3. Export Without Blank Spaces: Highlight your exact project timeline, navigate to 'Page Layout' to set your specific Print Area, and cleanly export only the necessary data to PDF.

Frequently Asked Questions
Why does Project for the web add blank months to my PDF export?
Blank months usually appear because the timeline view automatically pads the project start and end dates to accommodate potential changes. It can also happen if there is an accidental task or dependency scheduled far in the future or past.
Can I use page setup controls in Project for the web?
No, currently Project for the web does not offer advanced page setup controls or detailed print preview adjustments. This is a known limitation compared to the desktop version of Microsoft Project.
How can I crop out the blank months from the exported PDF?
Since you cannot remove them natively during the web export process, your best workaround is to download the PDF and use a dedicated PDF editor, such as WPS PDF, to crop the document pages and eliminate the empty space.




