Sharepoint
Configure alternate access mappings for SharePoint 2013
Configuring Excel (and Word) Services On SharePoint 2013
Creating your first web application on SharePoint 2013
HTTP 401.1 workaround on IIS 5.1 (or later) when using Integrated Authentication
Installing SharePoint 2013
Manual installation of SharePoint 2013 PREREQUISITES
Which SharePoint version do I have installed?