Here are some random guides I use when supporting Exchange 2007/2010/2013 and ISA / TMG / UAG. I know this is not a broad audience, but it is still a good thing to learn in the event you do eventually see it.

**Exchange 2013**

[Publishing Exchange Server 2013 using TMG - applies to UAG also just use the TMG module of UAG](http://blogs.technet.com/b/exchange/archive/2012/11/21/publishing-exchange-server-2013-using-tmg.aspx)

[UAG SP3 - added support for Exchange 2013](http://blogs.technet.com/b/server-cloud/archive/2013/02/21/announcing-forefront-unified-access-gateway-service-pack-3.aspx)

**Exchange 2010**

[Publishing Exchange Server 2010 with Forefront Unified Access Gateway 2010 and Forefront Threat Management Gateway 2010](http://www.microsoft.com/en-us/download/details.aspx?displaylang=en&amp;id=8946)

[Publishing Outlook Anywhere Using NTLM Authentication With Forefront TMG or Forefront UAG](http://www.microsoft.com/en-us/download/details.aspx?id=22723)

[Setting up OWA Redirection - TMG / UAG](http://blogs.technet.com/b/keithab/archive/2011/06/13/setting-up-an-owa-redirect-in-forefront-tmg-2010-the-easy-way.aspx)


**Exchange 2007**

[ISA 2006 SP1 and Exchange 2010 Setup Guide](http://blogs.technet.com/b/exchange/archive/2009/12/17/3409102.aspx)

**NOTE**

If anyone has a guide for Exchange 2013 UAG implementation they would like to share, please add it below and I will add it here.

TMG / ISA / UAG Resource Post (guides)