Basic Tasks for SharePoint 2013

For helpful information on Basic Tasks in SharePoint Server 2013 - including Parts of a SharePoint site, Adding content to a site, and Managing and working with site content - please refer to https://support.office.com/en-us/article/Get-started-with-SharePoint-909ec2f0-05c8-4e92-8ad3-3f8b0b6cf261https://support.office.com/en-us/article/SharePoint-Server-2013-Help-5478f88a-1b24-4afc-8fbc-b2c3aa5a348f

All steps should be relevant but pay close attention to the 'SharePoint Server 2013' for specifics relating to your setup.