How to display blank as 00/00/0000 ?

I am not a programer

I am using Informer report writer. Trying to pull data from from Column A “lasttermdate” to a new column.
If lasttermdate has a value, I want to pull the displayed value
If lasttermdate is blank I want to display 00/00/0000

I am able to grab the dates not equal to null/blank. But can not get the value 00/00/0000 to display for the blanks.

Suggestions?

Code:
if(lasttermdate = “”) {
“00/00/0000”;
} else {
lasttermdate;
}