02br 00When you have a main clause and subordinate, it would be better to separate by a comma; however, the sentence in question is a short one. 0-
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01cite10Yoong Liat12cite10If you have any questions or comments, please send me a private message.12br10Why?02br
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11b10I would use a comma.12b12br
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01cite10Stannum12cite11blockquote11cite20Yoong Liat22cite20If you have any questions or comments, please send me a private message.22br20Why?12br
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21b20I would use a comma.22b22br
22blockquote
10 Stannum12br
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01cite10Grammar Geek12cite10I would use one too, with the words in this order. It seperates the dependent from the independent, and I don't find either of them short enough to do away with the comma. 12br
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10If the two were reversed (Please send me a private message if you have any questions or comments), then no
01cite10Yoong Liat12cite11blockquote11cite20Stannum22cite21blockquote21cite30Yoong Liat32cite30If you have any questions or comments, please send me a private message.32br
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31b30I would use a comma.32b32br
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