[CQ-Contest] Changing Category During SS?

[Dave Edmonds]

This question should have a definitive answer, unlike many of late....

I began working SS as "Q" then realized that wasn't working due to antenna
problems... The next day I changed my category to A...

Is this permissible under the rules?

If so, do I start over with the serial numbers with the new category?

Can I work the same station using both categories? (I didn't, but could I?)

I didn't know how to send in a log for both categories.

Thanks the responses...

73s Dave WN4AFP
(One of the few original WN's on the air)
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