Anyone use Merchant e-solutions (MerchantE) as their payment processor? They released some updates with new features - the one I'm interested in is the MerchantE InvoiceLink feature, which allows us to send payment links via email to customers. The documentation they provided doesn't provide any configuration instructions. Has anyone configured this?

They sent us a one-pager about it a month or two ago and from what I recall, I believe it's a paid feature. I'd talk to your MerchantE rep if you're interested in it.