>My signature conttains a phrase that requires the strikethrough tag. However, it is refused. Please add this tag to the tags that are allowed.
>
>Here is the sentence that requires the strikethrough tag, now with [] as delimiters to prevent an error:
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>f you find this message rude or offensive or stupid, please take a step away from the keyboard and try to think calmly about [s]an eventual[/s] a possible alternative explanation of my message.

Hey stranger! Long time no see here! :o)