Match eBill payments to the downloaded transactions when bank doesn't provide enough info [Edited]
Banks like Bank of America do not indicate any ID to differentiate different credit accounts from the same provider in a transaction description. As a result, the payee for the downloaded transaction is generic, like "Chase", and therefore cannot be matched to an eBill scheduled transaction, which requires a payee specific to the account. As a result, transactions are duplicated and projections are incorrect.
While the root cause might be due to Bank of America or Chase / Amex / Barclays giving limited transaction info, Quicken could implement a workaround, where there is an eBill scheduled transaction (with payee like "Chase 1234") with same amount and similar date to a downloaded account transaction (with payee like "Chase").
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[Edited - Enabled Link]