Note that WCAG2 does not limit automation.
--- a/latest/use-cases/index.html Mon Mar 30 17:15:44 2015 -0500
+++ b/latest/use-cases/index.html Mon Mar 30 22:00:47 2015 -0400
@@ -1639,8 +1639,10 @@
<p class="note">
Before subjecting a person or organization to any financial <a>transaction</a>
commitment (such as a web payment), they should be presented with the option
-of reversing, checking, or confirming their choice or submission. For more
-details, see the section on
+of reversing, checking, or confirming their choice or submission. It should
+also be noted that this does not preclude certain <a>transaction</a> operations
+from being automated once they have been authorized by an <a>entity</a>.
+</a>For more details, see the section on
<a href="http://www.w3.org/TR/2008/REC-WCAG20-20081211/#minimize-error-reversible">Error Prevention (Legal, Financial, Data)</a>
in [[WCAG20]].
</p>