How often do I need to give meter readings?

How often do I need to give meter readings please. Thank you

Give it every month just before your bill is prepared (you will get an advance notice email) that way you will get more accurate bills. A more definitive answer can be found at: https://help.bulb.co.uk/hc/en-us/articles/115003193451-When-should-I-submit-a-meter-reading-

Hi @LincoTruck as @Allanr says, once a month is great =)