Typically, ICH rules apply for non clearing ICH (I assume you mean non-clearing house) transactions.
This is the case, for example, with submission timelines. There are timelines for the ACH and for the ICH / bilateral.
As such, there would be 1 rejection stage for non-CH Misc invoices.
This is not an explicit rule, but ticket #105 has been opened and the working group will discuss this. This discussion will be updated on final decision.
Posted: Thursday, June 24, 2010 8:29 AM
Subject: Misc billing on Non ICH carrier
Incase of direct billing to Non ICH carriers how many times a Misc billing invoice can be rejected in SIS.