Final answer:
For co-authoring files with a Microsoft Office 365 subscription, use Microsoft Word Online, SharePoint, Teams, or OneDrive for Business. Each tool offers different collaboration features but Microsoft Word Online is specifically designed for simultaneous document editing.
Step-by-step explanation:
If your company has a Microsoft Office 365 subscription and you need to co-author files with other users, you should consider using several tools that are designed for collaboration. These include Microsoft Word Online, Microsoft SharePoint, Microsoft Teams, and OneDrive for Business. Each tool serves different aspects of collaboration:
- Microsoft Word Online allows multiple people to work on the same document in real-time, with powerful review features such as commenting and track changes.
- Microsoft SharePoint enables team members to manage and share documents securely across an organization.
- Microsoft Teams is a communication platform that combines chat, video conferencing, and file collaboration.
- OneDrive for Business provides cloud storage, making it easy to store, share, and co-author files with colleagues.
For co-authoring files specifically, Microsoft Word Online is directly designed for that purpose as it enables multiple users to edit documents simultaneously. However, tools like OneDrive for Business and Microsoft Teams can also facilitate co-authoring as they are integrated with Office 365 apps and provide platforms for shared access to documents.