So good morning. I am trying out the board.
And also this:
SPOILER
and [strikeout]that [/strikeout] 
[QUOTE=meghan]
and [strikeout]that [/strikeout] ![]()
[/QUOTE]
[del]that[/del]
What you use is {del} (change brackets to straight ones) text that gets strikeout{/del}