Passport id

Hi can anyone help me. I have a passport to show as I’d as have to move to u credit do they just take a photo of the main part with my photo and details or do they scrutinise the whole book like where it’s been stamped as I am worried sick incase they find out I had a week away please anyone any help is appreciated

Hi yes it’s well I date just don’t want to have to go to jobcentre with it and them search thru it to see I’ve had a holiday worried sick should I just apply for new one so they can’t see the stamped page thank s for help