After you set the BeginDate or ExpirationDate value on a Windows Media content file in Windows Media Player 9 Series, setting the PlayCount right causes the License tab in the Properties dialog to display:
s play(s) remaining
If you also set the BurnToCDCount right, the License tab displays:
s copy(s) to CD remaining
A bug in Windows Media player doesn't allow for value substitution.
NOTE If you DO NOT set the BeginDate or ExpirationDate value, the other strings will be properly formatted.