The proper position for "Also"

[Edwin]

Hi all teachers,

Please tell me if both of my sentences are Okey:

1)Not only should the e-mail be personally addressed, it should also include personal i.e. customized content.

2)Not only should the e-mail be personally addressed, it also should include personal i.e. customized content.

Thanks in advance,

edwin
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[Alan]

Hi,

The preferred order is in (1) since 'also' really refers to the necessity to 'include' in that sentence.

A
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[Edwin]

Thanks,Alan.

Is sentence (2) wrong or unnatural?

Thanks again,

edwin
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[Haihao]