Edward
Cat: Video
20:17
+19
→Attribute Byte: tablefy
20:07
+43
→Display file layout: Copyedited for clarity
20:05
+482
→ZX Spectrum Video Mode: tag the display file bit with copyedit
11:03
+12
→ULAplus: hatnote magic
10:57
+186
ZX Spectrum video mode, display file layout, stub mentions of timex and ulaplus
07:15
+2,640