Calender in Disoverer Report

[vamsioracle]

Hi

I have a disoverer report with two parameters. One parameter has a LOV attached. The other paramater is doe entering date.

now,

we can select multiple values for the first parameter, by selecting the check boxes against each value. But my client want to use ctrl key to select multiple values. Is it possible.

Can i attach a calender at the second parameter, so that they can select the date, They always make mistake with the format to be entered, inspite of providing a format label there.

vamsi