IIRC is abbreviation for If I Recall Correctly.

Now, instead of typing 20B5 + ALT X, simply type ALT+ 8373. 8373 is the decimal value for the “CEDI SIGN” HTML entity. It is often preferable to use these decimal values because Word automatically chooses to format the typed code with a font that does include the corresponding glyph (character). To find out decimal values for HTML entities, go to http://www.mclean.net.nz/ucf/.
HTH.