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Clarity

Shir Aviv

New York, NY

Founder of ExcelShir - I help people save time in Excel and get back to their lives. Excel Expert at Howcast.com, former Salsa dance teacher, and reigning Seinfeld quote champion. Go ahead, test me.

$5.83/min

13

13 Calls

14

14 Reviews

31 minutes
Avg. call

Analytics Microsoft Excel Pivot Tables KPI Dashboards Reporting & Analysis Quantitative Self

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Microsoft Excel contains over 400 unique functions, along with comparison & arithmetic operators, custom VBA functions, and the ability to nest by up to 64 levels. The best part? You only need to know 10% of this to get 90% of the results (Pareto, step aside!).

The possibilities are virtually endless, but I will teach you how to use the top 44 functions in ways that make even "Excel Experts" go "Holy Crap! I didn't know Excel could do THAT!!"

Answers 0
Reviews 14

Answers

Reviews

Helpful and proficient

Aaron Wise Source: Clarity

I am just starting to learn more about Excel. Shir was an amazing wealth of knowledge, was direct, positive and referred me to some great resources! Thank you so much. I will be in contact with you again.

Erika Valentina Doria Source: Clarity

Hello Shir
Thank you for your input earlier today. It was very helpful. I am not ready to move forward with you on the spreadsheet today.
Thanks again!
Best regards,
Valerie

Valerie Collymore Source: Clarity

Shir is brilliant, super smart and very helpful & friendly. I go back to him every time I need someone to bail me out of an excel ditch.

Oren Greenberg Source: Clarity

Shir is a true expert and professional. He solves the issues and teaches the skills necessary to work the programs. Also, he accomplishes this in a timely and efficient manner.

Tammy Keller Source: Clarity

Thank you for all your helps. It makes my life easier.....

Ruthy Octavia Source: Clarity

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Cassie Liao Source: Clarity

Shir is a master technician and teacher. He is simply an Excel wizard. He can navigate, formulate, and maneuver complex data with ease and precision. His command of the software and how to skillfully work within it is impressive and unassuming. His customer service is nonpareil, and he is a joy to work with, a charming sense of humor accompanying his instruction. I would highly recommend him to anyone who needs tutoring or assistance working with this indispensable tool. Shir, I thank you!

Mark Hofmaier Source: Clarity

Shir was amazing. I'm a writer with very few spreadsheet skills -- which is a real problem considering that I now work in content strategy. Shir showed me a few life changing tips + tricks to make my workday infinitely faster. Will definitely be hitting him up again!

Jessica Adamiak Source: Clarity

Thank goodness for Shir! It's evident by the way Shir answers any questions that he is truly passionate about passing on his knowledge of Excel to others and sharing his expertise. He works hard to make sure you understand the material and genuinely cares about your learning. He breaks down the concepts step by step and demonstrates to you using the real data he's collected on Excel. With Clarity, he is able to guide you through the problem solving process and help you build your own intuition.

Cassie Liao Source: Clarity

I took Shir's Excel Mastery class and it was an absolute pleasure. It's always fantastic to have an instructor who is very passionate about his material and takes the craft of teaching seriously. Shir was always very prepared with lesson materials and lesson plans. His knowledge of excel is mastery level (probably an understatement). I learned an incredible amount and was able to translate his lessons directly to my work.

He's a pleasure to learn from, and was very fair and flexible with me about the pricing of his class.

I would not hesitate to recommend Shir.

Thomas Liou Source: LinkedIn

Member since May 2014