More to the point, with a question like this, why would anyone take the time
to post here rather that use Access Help?
From Help
"An Input Method Editor (IME) is a program that allows you to enter Asian
text in programs by converting your keystrokes into Asian characters. The IME
interprets your keystrokes as characters, then gives you the opportunity to
insert the correct interpretation into the program you're working in.
The Simplified Chinese, Traditional Chinese, Japanese, and Korean language
versions of Microsoft Office each come with the IMEs for that language. If
you are using a different language version of Microsoft Office, you can
download the IME you want from the Microsoft Office Online Web site. IMEs are
also available in the Microsoft Office 2003 Proofing Tools.
Once you have installed the IME, you can access it from the Language bar that
appears by default in the upper-right corner of the screen in any Office
program.
Note If you used what was referred to as a Global IME with a previous
version of Office, it will not work with Microsoft Office 2003. You need to
download the updated version from the Web."