SharePoint 2013 --- I'm Back

Wow, back at developing in SharePoint, who knew... Well my new co-working SharePoint Kerry, gave me some insight on SharePoint Application Permissions DUH! I an knocking the cobwebs out of my head using SharePoint Again. Central Admin > Application Management > Select the "App" > On the ribbon User Policy --- *DUH*! Adding or updating Web application policy with new users or groups will trigger a SharePoint Search crawl over all content covered by that policy. This can reduce search crawl freshness and increase crawl load. Consider using security groups at the policy level and add/remove users from security groups to avoid this.