If you have full documentation on the improper election, such as the true nature of the falsehood. All the details are essential.
As far as forging an audit, need more detail as well. Did the Cdr write it giving false amounts or the QM write it. Or is it having improper signatures. That claim is too vague.
ANY charges need to be iron clad.
There can be no short cuts taken.
How many heads do you want to roll?
Your Charges are turning to be potential charges under Article 9,Section 902, Paragraph 2, 4, 6, 8, 10, and 11. Your fully prepared charges as per Article 9 and the Procedural Guide for Disciplinary Actions should be sent to your Department Commander. Their action and expense would be a Post Liability as only at that level can it be processed. They would likely assign the District Commander and or an Assistant Dept Chief of Staff to proceed with the investigation and report back. Then the next step would be taken.
Better get the 2011 Ritual Book and do your homework and DOCUMENT EVERYTHING.
Either way you act, it will not be an automatic thing. Article 9 would take 4 to 6 months, Section 220 would take 2 months.
Have you considered getting your supporters together and ask him to resign?
Or make sure you have all your supporters and vote in a new staff.