Justification Spacing when using bullet lists

Exactly how are you applying justification?
Which justification are you using?
see this wiki: http://answers.microsoft.com/en-us/office/wiki/office_mobile-word/justification-in-word/95336eff-355f-42cb-b354-bfad532b8325?tm=1387403144984

Can you post an example file in your skydrive and provide us with an edit link to it.

Create (or copy) examples of "odd spacing" and include descriptive text. What did you find odd, what did you expect to see? How did you create / apply the justification.

Although you can't control spacing used in the various alignments, you can control it indirectly a couple of ways.

If you use a soft return <SHF><ENTER> you can force a word to a new line within the same paragraph. This will force word to adjust spacing accordingly.  I used that technique in the screen capture example in my wiki entry. It is most obvious in the last 2 lines of the Distributed justification example and in the Center aligned example.

You can also control the spacing by selecting the text then opening the Font dialog (use <CTL><D> shortcut). In the "Advanced" tab there is an option to control letter "spacing"