# Project Plan 365 (ChatGPT App)

> Manage Microsoft Project MPP

- Type: app
- Publisher: Housatonic Software
- Categories: Productivity
- Website: https://chatgpt.com/plugins/plugin_asdk_app_6a9085a7d7448191b787e8363a98a0fd
- Open in ChatGPT: https://chatgpt.com/plugins/plugin_asdk_app_6a9085a7d7448191b787e8363a98a0fd
- Version: 1.0.1
- Listed: 2026-10-15

## About

Project Plan 365 lets you work with Microsoft Project (MS Project) and MPP files directly in ChatGPT. Create and manage project plans and Gantt chart schedules, open and analyze existing Microsoft Project MPP files, and review tasks, milestones, dates, durations, resources, assignments, dependencies, progress, and critical paths. Update project schedules using natural language, then download the updated MPP file or open it in Project Plan 365. Simplify project planning and project management while keeping your plans compatible with the Microsoft Project MPP file format.

## How to use

1. **Add it in ChatGPT** Open Project Plan 365 in ChatGPT's Plugin directory (button above), select + to add it and sign in if asked.

2. **Use it in a chat** Type @ in the composer and pick Project Plan 365, or start your message with its name. ChatGPT may also suggest it when it fits what you ask.

## Example prompts

- "Create a Microsoft Project plan"
- "Open this MPP file and make a project summary"
- "Analyze these Microsoft Project files and create a PMO portfolio summary"

## Related

- [Google Drive](https://chatgptplugins.directory/apps/google-drive.md): Search and work with Drive, Docs, Sheets and Slides
- [tldraw](https://chatgptplugins.directory/apps/tldraw.md): An infinite canvas for diagrams, wireframes and boards in ChatGPT and Codex
- [Evernote](https://chatgptplugins.directory/apps/evernote.md): Search, edit and organize your Evernote notes and tasks
- [Atlassian Rovo](https://chatgptplugins.directory/apps/atlassian-rovo.md): Work with Jira, Confluence, Bitbucket and Loom from chat
- [Trello](https://chatgptplugins.directory/apps/trello.md): Create boards and manage Trello cards in natural language
- [Descript](https://chatgptplugins.directory/apps/descript.md): Edit video and podcasts by describing what you want

---
Source: https://chatgptplugins.directory/apps/project-plan-365 · Index: https://chatgptplugins.directory/llms.txt · Independent and community-run. Not affiliated with or endorsed by OpenAI. ChatGPT is a trademark of OpenAI.