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Sonar looking thing in top left of email composer in new release 128

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  • 0 have this problem
  • Last reply by david

Paul McFarlane
Paul McFarlane
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I have noticed a blue sonar looking item on the message compose window, I was wondering if someone could advise what this is?

I have noticed a blue sonar looking item on the message compose window, I was wondering if someone could advise what this is?
Attached screenshots

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david
david
  • Top 10 Contributor
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That is not in Thunderbird. But I have no idea what it is.