Hello @WilfriedC ,
This is a known issue with the current editor. At this time, the only easy workarounds would be:
Leaving off the greeting tag altogether
Making a copy of the email, removing the greeting tag, sending that copy only to yourself, and then using the link for that copy to post on social platforms and elsewhere.
I've tracked the issue to your account. If and when there's an update on it, our devs will notify you directly.
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