With a few exceptions, they tend to be more competency-based than credentials-based.
Age and date of birth: The only dates that should be on your CV are from employment and your qualifications. After all, formatting and spacing your CV is equally as important as the content. Your CV can be two or more pages. How long should a CV be? A CV, which stands for curriculum vitae, is a document used when applying for jobs.
However, this is not the case for CVs in the UK.
It allows you to summarise your education, skills and experience, enabling you to successfully sell yourself to employers. Include related interests optional.
However, if you include a section like this, make sure the interests you include are at least somewhat related to the position.