I would like to extend my heartfelt acknowledgement to all those who helped me in the successful completion of my internship report for my MBA program. Dear 2019 Spring Intern: There are 7 forms in this packet that must be completed, signed and emailed to.How to write Acknowledgement Letter? The intern thanks the managing director of the company for guiding them and allowing them to complete their project. Letter of Recommendation: Please submit a letter of recommendation from an adult that has supervised you in a structured activity. If an appropriate visa is not obtained in a timely fashion, IMGs will not be permitted to begin training until the process is complete.