Mulitple-choice dropdown menu with custom option.
{note}
Suggested actions: {formmenu: name=choice; Restart your computer.; Uninstall and reinstall the software.; Threaten your computer with a baseball bat.; other; multiple=yes}
{if: contains(choice, "other"); trim=right}
Customized choice: {formtext: name=other}
{endif}
{endnote: trim=right}
Please follow these steps:
{=join(replace(choice, "other", other), "\n")}