这句英文的翻译意思是?

A model standard format for information exchan ge in food safety emergency situations is provi ded in the annex. where alternative formats are used. care should be taken to ensure that all the relev ant information is included and is clealy prese nted.

附件附有食品安全应急情况下信息交流的标准模板。在使用其余供选择模板时请确保包含全部相关信息，并阐述清楚。