Make explainer video for website

Hi, what are the necessary changes in the video?

Hello there, It's Shreya Dey. I am a Graphic Designer and Video Editor. I have a keen interest in designing and creating new concepts and I have been working in this sector for 3 years. I would love to work with you on this project. I am an expert in design software and technologies like Illustrator, Photoshop, Premiere Pro & After Effects etc. I have worked on numerous projects. According to my experience and your specific needs, I can promise you to deliver your desired results. I went through the job description and I will be able to complete the task with the expected accuracy and in time I think I am compatible enough for this project. I am hoping to hear back from you very soon with the necessary details. Hope to hear from you soon. Thank you Shreya Dey Portfolio link: https://www.freelancer.in/u/shreyadey227

Dear Garry , I have read your project description. I have done similar projects in past and I can do your work. Please come to private chat to discuss in detail. I am a Professional Video Editor and Producer with 5+ years of experience. I am new on this platform but top rated on other platforms so i will charge less and work more. Thank you