Really depends on what you have done to reach max size, Look in the saved data analysis and delete any useless stuff, or get a new licence.
http://www.xfutureblog.com/2007/09/27/how-to-reduce-or-compress-avi-file-size-and-upload-to-youtube/
How to Increase Outlook PST File Size
Size of 1 pst in outlook is 2 gb
No, compacting Outlook emails does not harm them. Compacting emails simply reduces the size of the Outlook data file, which can help improve performance and free up disk space. Compacting emails does not delete any emails, but it does remove any deleted items from the data file.
The maximum size of a PST file depends on the version of Microsoft Outlook. Outlook 2003 and 2007 have a user-defined maximum that defaults to 20GB and can't really get much bigger in practice as otherwise Outlook gets too slow and has problems. Older version of Outlook (such as Outlook 2000, XP, and 98) have a fixed limit of 2GB. If your .pst file gets bigger than 2GB then Outlook will report that it is corrupted. [Note: utilities like Stellar Outlook PST Repair can help split large .pst files and fix any corruption problems they might have.]
Name the tool that a user of Ms Excel 2010 can use to enlarge and reduce the size of the spreadsheet view.
The minimum recognize Outlook PST File size when you create a new Outlook Data file will be 265 Kb.
One significant difference is Microsoft Outlook 2007 uses MS Word as the image rendering engine rather than Internet Explorer. This results in images being displayed in print size rather than pixel size on your screen. This is generally not a good thing for people who use a lot of graphics within their emails, such as signature tags. The images will usually appear much smaller, or much larger than intended for web use, depending on the dpi (dots per inch). ~ Most important feature would be auto detection and configuration of an individuals email account in Active directory and Ms exchange environment. Microsoft Office Outlook 2007 provides you with a comprehensive time and information manager. Using new features such as Instant Search and the To-Do Bar, you can organize and instantly locate the information that you need. New calendar sharing capabilities, Microsoft Exchange Server 2007 technology, and improved access to Windows SharePoint Services 3.0 information enable you to safely share data that is stored in Office Outlook 2007 with coworkers, friends, and family, no matter where those people are located. Office Outlook 2007 makes it easier for you to prioritize and control your time, allowing you to focus on the things that matter most.
All mail servers have a limit of space for emails. Your email server has the limit about 1.82 Gb. To prevent deleting new emails you have clean your email. Delete all letters which you don't need, or save letters at another place than Outlook base which you need and after that delete it. You might have to log on directly on mail server and delete from the server. Usually if you are using Outlook you don't need to do that.
When you reduce his penis size.
There is no way to safely reduce your head size.
22 gals.