| Version | Change log |
| Office Timeline 13.17.00 Dec 15, 2025 |
Added loading screen after logging in to clearly indicate progress while we're retrieving license info. Clearer user guidance with new explanatory text added to the Login Settings. Planned vs. Actual now activates correctly after Undo actions that modify a task. Multiple bug fixes and improvements. |
| Office Timeline 13.15.00 Dec 10, 2025 |
Smartsheet API compatibility update: Updated our Smartsheet integration to maintain compatibility ahead of Smartsheet’s deprecation of older API versions on February 9, 2026. Includes performance and reliability improvements. Ensures alignment with Smartsheet’s new security standards. |
| Office Timeline 13.05.00 Nov 24, 2025 |
Tailor variance visibility to highlight what matters most in your schedule automatically. Quickly identify when work is running behind or ahead of schedule for immediate visibility into risks and stronger stakeholder communication. Plan vs. Actual templates now include built-in variance settings for faster setup and easier customization Set variance thresholds for individual timelines or apply default settings across all projects. |
| Office Timeline 13.01.00 Nov 17, 2025 |
Access your Office Timeline Add-in license through a simple and secure user login instead of a product key. Log in with your Microsoft or Google account for quick, hassle-free access. Easier user management through a simple dashboard for quick license assignment and revocation. |
| Office Timeline 12.05.00 Nov 7, 2025 |
Fixed an issue that could cause the Edit Timeline tab to freeze. Updated the Refer a Friend ribbon icon. Added a Beta Program reference in the ribbon. Updated the EULA in the add-in's setup package. |
| Office Timeline 12.00.00 Nov 6, 2025 |
Pro plan: The legacy Pro plan is now retired. Pro subscriptions have been automatically upgraded to Expert at no additional cost for the remainder of their current term. Expert plan renewal price: $249 per license/year. To take advantage of the functionality included in your new plan, please update to the latest version of Office Timeline. Plus plan: To support deeper functionality and ongoing improvements, the integrations with MS Project, Smartsheet, Jira, and Wrike and the ability to refresh Excel data have moved to our Expert plan. Excel import will remain available on the Plus plan. |
| Office Timeline 11.30.00 Oct 16, 2025 | Bug fixes and quality improvements. |
| Office Timeline 11.28.00 Oct 6, 2025 | Bug fixes and quality improvements. |
| Office Timeline 11.17.00 Jul 31, 2025 | Bug fixes and quality improvements. |
| Office Timeline 11.02.00 Jun 16, 2025 | Bug fixes and quality improvements. |
