Thread:Shabook/@comment-4411406-20151221204507/@comment-112155-20151221204827

Because Level 5 headings ( =====Heading===== ) don't display the edit button, as its Font is too small.

If the Level 2 Heading is used for the Agents of S.H.I.E.L.D. title, the level 3 for the Screenshots section, and the level 4 for the number of the season, that leaves the level 5 for each episode title.