The following screen shots show the results from completing the examples in the topic Reduplication Examples.
Here is a screen shot of the lexical entry (Lexicon):

Here is a screen shot of the affix template table and slot (Grammar):

Here is a screen shot of the interlinearized word (Interlinear Texts):

Here is a screen shot of the affix template table and slot (Grammar):

Here is a screen shot of the lexical entry (Lexicon):

Here is a screen shot of the interlinearized word (Interlinear Texts):

For more information, point to Resources on the Help menu, and then click Introduction to Parsing. Reduplication is discussed under Morphophonemics.