Im searching for a solution to group at list that contains mulptile itme by the value at index 0 at each list
To be more precise i want to group the list by the first 3 numbers in the string ?
the end result i want i an export to excel that looks like this
im thinking something like this
But it needs to group by the 3 first number in index 0
is someone able to point me in the right direction ? thx in advance