Is it necessary to send a rough draft of the LOR to the university before they finalize it?

No, you do not need to send a rough draft of your Letter of Recommendation (LOR) to the university before it is finalized.

Universities typically require that recommenders submit the final LOR directly, either through an online portal or by mail. Any letter you upload yourself is usually considered unofficial and will not meet application requirements.

However, it is helpful to share a draft or key points with your recommender to ensure the letter highlights your strengths and aligns with your application goals.