I run Blender 3.6.4, leave the default cube, click Geometry Nodes. I add a Viewer Node to the Geometry nodes. The spreadsheet shows the Vertex data, but when I look for Edge or Face data the spread sheet shows the correct number of rows but no columns with data. I have tried setting the Viewer Node to Auto, Edge, Face, Instance and Please_work, all with no luck.
I haven't downloaded a blend file because my problem shows up with literally just a half dozen mouse clicks from start.
(PS - I have changed the Blender theme colors because I have slight visual acuity problems and have difficulty reading white text on black backgrounds.)