diff --git a/doc/user_guide/en/new_features.adoc b/doc/user_guide/en/new_features.adoc
index 8f8c7699a..70b244a89 100644
--- a/doc/user_guide/en/new_features.adoc
+++ b/doc/user_guide/en/new_features.adoc
@@ -36,13 +36,13 @@ restored for each band
 In this manual the following icons call attention to particular types
 of information:
 
-NOTE: Tidbits of information that may be of interest to particuar
-classes of users.
+NOTE: *Notes* containing information that may be of interest to
+particuar classes of users.
 
-TIP: Helpful advice on program features or capabilities that might
-otherwise be overlooked.
+TIP: *Tips* on program features or capabilities that might otherwise be
+overlooked.
 
-IMPORTANT: Warnings about usage that could lead to undesired
+IMPORTANT: *Warnings* about usage that could lead to undesired
 consequences.
 
 === How You Can Contribute
diff --git a/doc/user_guide/en/settings-general.adoc b/doc/user_guide/en/settings-general.adoc
index 02411280f..8c68eb8b9 100644
--- a/doc/user_guide/en/settings-general.adoc
+++ b/doc/user_guide/en/settings-general.adoc
@@ -10,6 +10,10 @@ Meanings of remaining options on the *General* tab should be
 self-explanatory after you have made some QSOs using _WSJT-X_.  You
 may return to set these options to your preferences later.  
 
-TIP: If you are using a callsign with an add-on prefix or
+NOTE: If you are using a callsign with an add-on prefix or
 suffix, or wish to work a station using such a call, be sure to read
 the section <<COMP-CALL,Compound Callsigns>>.
+
+IMPORTANT: Enabling VHF/UHF/Microwave features necessarily disables
+the wideband multi-decode capability of JT65.  In most circumstances
+you should turn this feature off when operating at HF.