clarification of the last access date use
diff --git a/src/overview.html b/src/overview.html
index af15b7f..6df8be8 100644
--- a/src/overview.html
+++ b/src/overview.html
@@ -28,7 +28,11 @@
Additionaly, the GSA must be able to:
<ul>
<li>read ACLs for both files and folders,</li>
- <li>reset last access dates to the original value prior to the GSA access.</li>
+
+ <li>reset last access dates to the original value prior to the GSA
+ access (by design, the traversals of the fileshare by the adaptor
+ are not discernible via the last access date).</li>
+
</ul>
To get this set of permission, the account must be member of one of
