I have a client that, when he types emails the auto-capitalization feature works inconsistently. It will auto capitalize most of the time, but every once in a while he will end a sentence, start a new one, and the first word of the next sentence will not be capitalized. He had this problem with Outlook 2010, so I upgraded him to Outlook 2013. Things worked well for a while, then the issue returned. The latest thing I have done is to create a new default template, waiting to see how this turns out. Have any of you seen this issue, and if so, how did you resolve it? Thank you for your input!