Scripts are a great tool for any broadcaster, so think about what you want to say and how you want to say it before you start writing. There is no set format for a radio script.
Make sure it's in line with your brand and tone, and that it's relevant to the topic at hand. A script for a political or economic news update will sound very different from a brief link between two songs. Regardless, while creating radio commercial scripts, these are a few essential guidelines to keep in mind.