We have a general risk report for each study and are filing that as a sub artifact at the Core level under 01.01.16 Risk Management Plan. Our Veeva Vault administrator added a sub artifact 01.01.16.01 COVID-19 reports. But where should we be filing COVID-19 related documents? Such as letters to each site, Site level document, general correspondence? Or should we create one main sub artifact for all CIVID-19 documentations? And at what level, Core for all those docs to have them in one location regardless of the topic? Thank you