Final answer:
Notaries are generally prohibited from charging fees for notarizing absentee ballots and absentee voter registration cards to ensure accessible voting for all citizens.
Step-by-step explanation:
Notaries may not charge for notarizing absentee ballots or absentee voter registration cards. In the context of elections and voting processes, some states have specific regulations that prohibit notaries from imposing fees for services related to absentee voting, as a measure to make voting more accessible and to prevent any financial barriers. These absentee voting materials are typically considered essential instruments for participating in democracy, and as such, are often exempted from notarization fees to ensure that all citizens have the opportunity to vote without incurring additional costs.