ενημέρωσε

In a sentence

• Ο διευθυντής ενημέρωσε την ομάδα για την αλλαγή του προγράμματος.

  The manager informed the team about the schedule change.

  Here, "ενημέρωσε" means "informed" and is used as a past tense verb in a formal context to describe conveying an update or information.

• Σε παρακαλώ, αν μάθεις κάτι νέο για την εκδήλωση, ενημέρωσέ με.

  Please, if you learn anything new about the event, let me know.

  In this sentence, "ενημέρωσέ" is the imperative form of the verb, used to request an update or information from someone in an informal tone directed towards "you."

• Ενημέρωσε το αρχείο με τα νέα δεδομένα πριν το στείλεις.

  Update the file with the new data before sending it.

  The use of "ενημέρωσε" here implies "update" in the sense of modifying information to ensure it is current, directed as an instruction.