| m Folder | Microsoft Office |
| Machine Configurations | Microsoft Office SharePoint Designer |
| machine.config files | Microsoft Office SharePoint Server (MOSS) |
| Mail Server | Microsoft Office SharePoint Services |
| Major Version | Microsoft Operations Manager (MOM) |
| Manage Content and Structure | Microsoft Outlook 2007 |
| Manage List Rights | Microsoft Picture Manager |
| Managing Alerts | Microsoft PowerPoint 2010 |
| Managing Child Workspaces | Microsoft Reporting Services |
| Managing File Types | Microsoft Search Server (MSS) |
| Managing Groups | Microsoft Word 2007 |
| Managing Permissions | Microsoft Word 2010 |
| Managing Users | Microsoft.SharePoint.dll |
| Manifest Files | Migrating Content |
| Manipulating Alerts | Minor Versions |
| Master Page Catalog | Mobile Devices |
| Master Page Definition | Modify Navigation |
| Master Page Toolbar | Modify Shared Web Part |
| Master Pages | MOM (Microsoft Operations Manager) |
| Master Pages - Custom | MOSS (Microsoft Office SharePoint Server) |
| Master Pages Gallery | Moving Sites - List Template |
| Master Styles Task Pane | MSS (Microsoft Search Server) |
| Maximum Number of Characters | msvsmon.exe |
| Meeting Workspaces | Multi Stage Recycle Bin |
| Meetings | Multi Storage Recycle Bin |
| Meetings Web Service | Multipage Meeting Workspace |
| Members | Multiple Content Placeholders |
| Membership Entries | Multiple Lines of Text |
| Metalogix | My Calendar |
| Metalogix Migration Tool | My Home Tab |
| Microsoft Access 2007 | My Profile Tab |
| Microsoft Excel 2007 | My Site |
| Microsoft Excel 2010 | My View |
