ISO 9001 and remote audits

First, do you know if the school is under lockdown situation?

Second, you should contact the certification body to know if they have developed guidelines for this coronavirus situation. Please check this document from IAF - IAF Informative Document For Management of Extraordinary Events or Circumstances Affecting ABs, CABs and Certified Organizations - https://www.iaf.nu/upFiles/IAFID32011_Management_of_Extraordinary_Events_or_Circumstances.pdf

Third, if a remote audit is possible, please check this document from IAF - IAF Mandatory Document for the use of Information and Communication Technology (ICT) for Auditing/Assessment Purposes - https://www.iaf.nu/upFiles/IAF%20MD4%20Issue%202%2003072018.pdf  

Please, check also - What are benefits and barriers when performing remote audits? - https://advisera.com/articles/what-are-benefits-and-barriers-when-performing-remote-audits/

Thanks