Hello
I am having difficulty establishing the correct structure on an excel file as the headers are in multiple rows and more than one headers are in one column etc. I will show the current input:
I would like to have data highlighted in yellow turned into columns and output like so:

Basically adding Customer name and invoice currency as headers at beginning of table and concatenate the word quantity to each month.

I appreciate any guidance or even a sample file of something similar to help with a solution. I have attached the input data as tabs Customer x, y etc and desired format is tab 'Consolidated Customer Data'.
Thank you 🙂