PowerShell script to manage permissions of web parts in Web Part gallery. # Get Web Object $web = Get-SPWeb "Web URL" # Get Web Part Gallery list # SPListTemplateType.WebPartCatalog Enum value 113 $list = $web.GetCatalog(113) $listItemCollections...

In SharePoint, a securable object is a site, list, library, folder, document, or item for which permissions levels can be assigned to users or groups. By default, all lists and libraries within a site inherit permissions from the site. You can use list...