I have an ODS file with a long list of names and amounts in columns A and B. Many of the names are duplicates. For example
John | 10
Bill | 2
Susan | 3
Frank | 4
Sally | 10
John | 2
Susan | 2
John | 3
Is there any automated way to combine all of the values so I get another list of names and amounts in columns C and D, without any duplicate names and a single sum of all of each person's entry? For example
John | 15
Bill | 2
Susan | 5
Sally | 10