General
The <comment> element inserts a text comment as a subelement
within a <screen> element. Limitations are:
- You cannot use a <comment> element outside a <screen> element.
- You cannot use more than one <comment> element inside the same <screen> element. If you do so then the Code Editor will discard all the <comment> elements inside that <screen> element except the last one.
- No matter where in the <screen> element you place the <comment> element, the Code Editor will move the comment up to be the first element within the <screen> element.