Hello,
We now make a study for migration our on premise SP2013 to online(Japan Region).
Although content be shown in URL below, a part of audit log doesn't support at this moment,
we need to get their logs.
Could we make a alternate solution to get their 3 logs below ?
"For SharePoint Online, the Opening or downloading documents, viewing items in lists, or viewing item properties event is not available."
https://support.office.com/en-us/article/Configure-audit-settings-for-a-site-collection-A9920C97-38C0-44F2-8BCB-4CF1E2AE22D2