From this, it would appear that its always set to the language of the mailbox that receives it:
https://petri.com/exchange-online-protection-safety-tips
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I noticed that the grey safety tip when contacting someone the first time stay in the same language of the user's location.
Is it possible to change a First contact safety tip always to English by default?
If yes,how?
From this, it would appear that its always set to the language of the mailbox that receives it:
https://petri.com/exchange-online-protection-safety-tips