As Libre Office Impress presentation: https://www.sirgog.com/wp-content/uploads/2021/11/3-16-day-19-SSF-meta.odp
As PDF: https://www.sirgog.com/wp-content/uploads/2021/11/3-16-day-19-SSF-meta.pdf
Video:
As Libre Office Impress presentation: https://www.sirgog.com/wp-content/uploads/2021/11/3-16-day-19-SSF-meta.odp
As PDF: https://www.sirgog.com/wp-content/uploads/2021/11/3-16-day-19-SSF-meta.pdf
Video: