1) It certainly can if you are entering into agreements or making disclosures this way. Essentially, if you substitute federally required written documents for electronic disclosures, E-SIGN applies. Separate from federally required items, state required items may defer to UETA.
2) I don't recall Reg CC requiring separate disclosures. Verify that, but you should be able to combine it with others if necessary.
3) I would use a dollar amount for specific policies. That is also how I have seen others.
4) If it is according to your Reg CC policy.
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AndyZ CRCM
My opinions are not necessarily my employers.
R+R-R=R+R
Rules and Regs minus Relationships equals Resentment and Rebellion. John Maxwell