PEASE ADVISE EASY WAYS TO CREATE VLOOKUPS in excel

[TA]

Please explain how to use vlookups to compare coulmns of numbers from week to
week to higlight differences in data

 

[Eduardo]

Hi,
Take a look to Debra web, has excellent explanation and examples

http://www.contextures.com/xlFunctions02.html

 

[Bernard Liengme]

It would help if you gave a description of your data, or shown a small
subset.
From your question VLOOKUP does not seem to be the answer.
best wishes