I am new to developing SharePoint so I have a question for you.
I have to Lists
In list A I have two single text columns like this:
I have another list B that have a lookup column to List A - Column Project, that allows multiple choice like this:
And I want to add a column in list A that retrieves the total numbers of client for each project like this:
There is any way to solve this?
Thank you in advance :)