I have an excel sheet that consists of about 3500 contact details of people with full name, email and URLs. The full name of each person needs to be divided into first name, last name, title and gender. (E.g. Prof. Dr. Max Mustermann --> Prof. Dr. | Max | Mustermann | Mr.). The excel sheet is already created and the first 300 people are filled in. I need this work to be continued and the excel sheet filled in the same way as the first 300 contacts.