Member Since: Jan 6th 2014
David H. Ringstrom, CPA, is an author and nationally recognized instructor who teaches scores of webinars each year. His Excel courses are based on over 25 years of consulting and teaching experience. His mantra is “Either you work Excel, or it works you.” David offers spreadsheet and database consulting services nationwide.
Author/Presenter/Spreadsheet Consultant Accounting Advisors, Inc.
Feb 27th 2018
As the world moves toward ever more cloud-based accounting systems we sometimes encounter disruptions in our normal workflows. For instance...Excel
Jan 30th 2018
Most of the provisions in the Tax Cuts and Jobs Act completely change the tax landscape for the 2018 tax year, while some changes...Excel
Sep 5th 2017
Periodically you may have a need to assign random numbers to an employee list, such as for raffle drawings or drug testing. In this article...Excel
Aug 2nd 2017
Look-up functions such as VLOOKUP can be a godsend in Excel by improving spreadsheet integrity and efficiency. I’ve written about the...Excel