Question

Is hierarchy of heading related to Toc? How​

Answer 1

A page starts with the H1 heading, followed by an H2 heading, which can be followed by an H3 heading should you need a sub-section. For the start of a new section, you should use another H2 heading. Don't skip a level in the hierarchy; for example, don't go from an H1 heading to an H3 heading.

Answer 2

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A page starts with the H1 heading, followed by an H2 heading, which can be followed by an H3 heading should you need a sub-section. For the start of a new section, you should use another H2 heading. Don't skip a level in the hierarchy; for example, don't go from an H1 heading to an H3 heading.