$spAssignment = Start-SPAssignment
$spWeb = Get-SPWeb http://SPServer01 -AssignmentCollection $spAssignment
$spDocumentLibrary = $spWeb.GetList("http://spserver01/Shared%20Documents/Forms/AllItems.aspx")
$spDocumentLibrary.Fields.Add("Location","Text",$False)
$spDocumentLibrary.Fields.Add("Year","Text",$False)
$spFolder = $spWeb.GetFolder("Shared Documents")
$spFolder.Files.Add("Shared Documents/PowerShellDocument.docx",(Get-ChildItem "C:\Demo\Documents\My WordDocument.docx").OpenRead())
$spListItemCollection = $spWeb.Lists["Shared Documents"].GetItems()
$spListItem = $spListItemCollection | Where { $_.Name -eq "PowerShellDocument.docx" }
$spListItem["Title"] = "PowerShellDocument.docx"
$spListItem["Year"] = "2010"
$spListItem["Location"] = "Wellington"
$spListItem.Update()
Stop-SPAssignment $spAssignment
Get-ChildItem C:\Demo\Documents\Wellington
Get-ChildItem C:\Demo\Documents\Wellington | Select-Object FullName, CreationTime
Get-ChildItem C:\Demo\Documents\Wellington | Select-Object FullName, @{Name="Year";Expression={($_.CreationTime).Year}}, @{Name="Location";Expression={"Wellington"}}
& C:\Demo\Upload-LotsOfDocuments.ps1
.\CheckOut-SPFile.ps1 -url http://SPServer01 -folder "Shared Documents" -CheckoutType Online -all
.\CheckIn-SPFile.ps1 -url http://SPServer01 -folder "Shared Documents" -comment "Checked in by Administrator" -checkinType Minor -all