"I've hired many professionals on Upwork and Mercy is up there with the best of them. First of all her Technical skills on Excel are very very sharp but more importantly she is a very creative solver of complex problems. I am a very experienced Analyst with strong excel skills myself but am truly floored and beyond impressed at some of her solutions. Our work continues but I wanted to leave some feedback to let the world know about Mercy's brilliance and why you should consider her for your projects."

"Great work! I highly recommend her service."

"Mercy was fabulous to work with and I would not hesitate to work with her again. Her knowledge of Excel was outstanding, communication very clear and helpful. She anticipated our needs and helped to find solutions. She went above and beyond the scope to the contract."

"Mercy is working directly with our M.D. in charge of data aggregation for a nationwide sleep health program. She has been instrumental in refining the sleep report process and has contributed meaningful changes that have enhanced our ability to communicate with our customers. Her skill level has added to our company and we are very appreciative of that. Mercy creates presentations focused on sleep data analytics. The presentations are clean and accurate. She responds to all the changes I need and is receptive to questions. She is always on time and has put in some late night hours for us. She is delightful to work with. I ended this contract just so I could leave her a review, but we plan to work with her long-term. Thank you Mercy!"

"Mercy has provided exceptional training in Excel and Power BI over the past six months, significantly enhancing my data analysis and visualization skills. Her deep knowledge of these tools, combined with her effective teaching methods, has empowered me to leverage data more effectively.

"Mercy was fantastic and a pleasure to work with. She had a deep understanding of what work was needed and performed above and beyond expectations!"