Dear Eimantas,

I would like to sincerely apologize for the rude behavior displayed by Niria. Her actions were completely uncalled for and do not reflect the values and principles we uphold as a team. We understand that her behavior may have caused you discomfort and frustration, and for that, we are truly sorry.

We assure you that we take this matter seriously and will address it promptly. We will have a conversation with Niria to make her aware of the impact her actions had on you and to ensure that such behavior is not repeated in the future. We value your presence and contributions to our team, and we want to create a respectful and inclusive environment for everyone.

Once again, please accept our deepest apologies for any inconvenience caused. We appreciate your understanding and hope that you will give us another chance to make it right.

Sincerely,

[Your Name]