Main Test

Include Section 2:

Section 2

My test 2

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Include Eveything but Section 2:

Header

Section 1

My test 1

Section 2 was omitted

Section 3

My test 3

Section 4

My test 4

Section 1B

My test 1B

Footer

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Include Sections 1 and 1b:

Section 1

My test 1

Section 1B

My test 1B

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Include Sections 1 to 3 + 1B

Section 1

My test 1

Section 2

My test 2

Section 3

My test 3

Section 1B

My test 1B

Footer

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Include text header

Header

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Include first Section of 1+1B until Section 3 excluded using header as selector without using id

My test 1

Section 2

My test 2