DOI link for Specialized programming
Specialized programming book
The news round-up programme is different from a bulletin in that it may use older stories and also longer versions of stories.
Content and style
Older stories means by hours, not days. A news programme at, say, 6 p.m. may well include anything from that day’s events that is worth having and is still current or can be adapted to be current. Many listeners will have heard nothing since they left for work at 8.15 a.m.