{introducedin:4.1.0.1322}
{description}
{excerpt}
The extension that should be used when saving this template; based on the input file.
{excerpt}
{signature:C#}
public String SaveExtension { get; }
{signature}
{signature:vb.net}
Public ReadOnly Property SaveExtension() As [String]
{signature}
{remarks}
The extension does not include the dot, such as "docx" or "dotm". Until a file is opened this will be null.
{remarks}
{example}
{code:csharp|title=C#}
wordTemplate.Save("output." + wordTemplate.SaveExtension);
{code}
{code:vb.net|title=vb.net}
wordTemplate.Save("output." & wordTemplate.SaveExtension);
{code}

{example}