Extending view in browser duration

[kankvats1]

%@valueobject="provider"xpath="@mirrorURL"%>/nl/jsp/m.jsp?c=<%=escapeUrl(cryptString(message.deliveryPartId.toString(16)+'|'+message.id.toString(16)))%>

Is there any way to increase the duration/expiry of the view in browser link which uses the above personalized block.

Thanks

Kank

[kankvats1]

Hi, Could anyone please help here.