How are transaction fees assessed?

You are pre-approved to download up to the Free Transaction Limit postage each month with no transaction fees. Monthly postage that exceeds the Free Transaction Limit in any monthly billing period is subject to a 1% Flex Limit Fee. Example, if your Free Transaction limit is $4,000 and you add $5,000 postage to your meter in a monthly billing cycle, you will be billed $10 Monthly Flex Limit Fee ($5,000 - $4,000 = $1,000 x 1% = $10).