You can embed any Microsoft 365 content to Seidat presentation decks. Microsoft has created support article for that purpose:
We prefer PPT-import when you want to embed PPT-content. Instructions for PPT import to Seidat, you can find here: https://support.seidat.com/support/solutions/articles/36000010625-powerpoint-import
NOTE: To present the workbook as an embedded workbook, add the URL parameter action=embedview at the end of the URL string. Just before parameter you must add ?-mark. If the address has already ?-mark, then you must add &-mark.