Sir, With due respect I beg to state that it is of immense pleasure to me that my projects I have worked upon during my B.Tech. at IIT Kanpur, has contributed to this extent to the academic community. I have quite a bit of interest in process control and optimisation and have also worked on designing an entire plant with Aspen Plus with heat integration, energy controls and cost optimisation. I wanted to ask your permission if I can use you mathematica codes for some learning purposes. Thanking You. Yours faithfully, Aadityaamlan Panda, B.Tech, ChE, IITK Linkedin: https://www.linkedin.com/in/aadityaamlan-panda-a07403a1?utm_source=share&utm_campaign=share_via&utm_content=profile&utm_medium=android_app