You can "Quote a note' on #nostrgram https://media.nostrgram.co/i/0e/media_0ec597d191f36.jpg

Hold down your finger on the post, then copy note ID. Then create a new post, say what you want in reference to the “retweet”, then paste the note ID after the @ symbol…

Vostr (like notre which means ours in French and votre which means yours).

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