This button opens a new window to insert a wedding countdown.

Anchor dialog/window

Select your wedding date, then enter the string you want to display before the date, and the string you want to display after the date.
 
For Example if your wedding date is 10 days away, the displayed message will read:
'10 Days Until Our Wedding Day'
If your wedding was 5 days ago the message would read
'We have bee Married for 5 Days'
Note that the part in italics is the text you entered to describe your countdown.
 
When you insert the countdown into your bio instead of seeing the countdown message, you will see a note about a hidden script that should look something like this:
 
[Hidden Script: Displays Countdown for Our Wedding Day
Hint: to change the font, color, or size of the displayed countdown, select (highlight) this entire section from bracket to bracket and make your edits with the font, size, and color tools above. ]
 
However when you preview your bio you will see the correct message.
 
The hidden script display is there as a place holder to let you know where the countdown will be displayed.  It also displays instructions for editing the font, color, and size of the countdown. If you select (highlight) the entire hidden script message from the first bracket '[' to the end bracket ']' you should be able to select the font, size and color of the text you wish to display.  Whatever font is displayed in the hidden script message will be the font used for the final message in the preview and finished bio.
 
There is no way to edit the date or message of a countdown. If you need to change it, select the entire hidden script message from bracket '[' to bracket ']' and then use the cut button or press 'Ctrl'+'X' to cut the script out of your bio. Then you can use the insert countdown button again to insert a new revised countdown.