diff --git a/phpBB/adm/style/acp_users_signature.html b/phpBB/adm/style/acp_users_signature.html
index 0a04c411d2..694e20c624 100644
--- a/phpBB/adm/style/acp_users_signature.html
+++ b/phpBB/adm/style/acp_users_signature.html
@@ -49,6 +49,7 @@
 		<legend>{L_SIGNATURE}</legend>
 		<p>{L_SIGNATURE_EXPLAIN}</p>
 
+		<!-- EVENT posting_editor_buttons_before -->
 		<div id="format-buttons">
 			<input type="button" class="button2" accesskey="b" name="addbbcode0" value=" B " style="font-weight:bold; width: 30px" onclick="bbstyle(0)" title="{L_BBCODE_B_HELP}" />
 			<input type="button" class="button2" accesskey="i" name="addbbcode2" value=" i " style="font-style:italic; width: 30px" onclick="bbstyle(2)" title="{L_BBCODE_I_HELP}" />
@@ -84,6 +85,7 @@
 				<input type="button" class="button2" name="addbbcode{custom_tags.BBCODE_ID}" value="{custom_tags.BBCODE_TAG}" onclick="bbstyle({custom_tags.BBCODE_ID})" title="{custom_tags.BBCODE_HELPLINE}" />
 			<!-- END custom_tags -->
 		</div>
+		<!-- EVENT posting_editor_buttons_after -->
 
 		<dl>
 			<dt style="width: 90px;" id="color_palette_placeholder" data-orientation="v" data-height="12" data-width="15" data-bbcode="true">
diff --git a/phpBB/docs/events.md b/phpBB/docs/events.md
index f1637ced02..ebca4b76f4 100644
--- a/phpBB/docs/events.md
+++ b/phpBB/docs/events.md
@@ -199,6 +199,24 @@ overall_header_navigation_prepend
 * Since: 3.1.0-a1
 * Purpose: Add links before the navigation links in the header
 
+posting_editor_buttons_after
+===
+* Locations:
+    + adm/style/acp_users_signature.html
+    + styles/prosilver/template/posting_buttons.html
+    + styles/subsilver2/template/posting_buttons.html
+* Since: 3.1.0-a3
+* Purpose: Add content after the BBCode posting buttons
+
+posting_editor_buttons_before
+===
+* Locations:
+    + adm/style/acp_users_signature.html
+    + styles/prosilver/template/posting_buttons.html
+    + styles/subsilver2/template/posting_buttons.html
+* Since: 3.1.0-a3
+* Purpose: Add content before the BBCode posting buttons
+
 posting_editor_message_after
 ===
 * Locations:
diff --git a/phpBB/styles/prosilver/template/posting_buttons.html b/phpBB/styles/prosilver/template/posting_buttons.html
index e8338c6c86..137970bbdf 100644
--- a/phpBB/styles/prosilver/template/posting_buttons.html
+++ b/phpBB/styles/prosilver/template/posting_buttons.html
@@ -59,6 +59,7 @@
 	</dl>
 </div>
 
+<!-- EVENT posting_editor_buttons_before -->
 <div id="format-buttons">
 	<input type="button" class="button2" accesskey="b" name="addbbcode0" value=" B " style="font-weight:bold; width: 30px" onclick="bbstyle(0)" title="{L_BBCODE_B_HELP}" />
 	<input type="button" class="button2" accesskey="i" name="addbbcode2" value=" i " style="font-style:italic; width: 30px" onclick="bbstyle(2)" title="{L_BBCODE_I_HELP}" />
@@ -95,4 +96,5 @@
 		<input type="button" class="button2" name="addbbcode{custom_tags.BBCODE_ID}" value="{custom_tags.BBCODE_TAG}" onclick="bbstyle({custom_tags.BBCODE_ID})" title="{custom_tags.BBCODE_HELPLINE}" />
 	<!-- END custom_tags -->
 </div>
+<!-- EVENT posting_editor_buttons_after -->
 <!-- ENDIF -->
diff --git a/phpBB/styles/subsilver2/template/posting_buttons.html b/phpBB/styles/subsilver2/template/posting_buttons.html
index 06de2c3169..ec5abc2c0c 100644
--- a/phpBB/styles/subsilver2/template/posting_buttons.html
+++ b/phpBB/styles/subsilver2/template/posting_buttons.html
@@ -36,6 +36,7 @@
 		<!-- INCLUDEJS {T_ASSETS_PATH}/javascript/editor.js -->
 
 <!-- IF S_BBCODE_ALLOWED -->
+		<!-- EVENT posting_editor_buttons_before -->
 		<input type="button" class="btnbbcode" accesskey="b" name="addbbcode0" value=" B " style="font-weight:bold; width: 30px;" onclick="bbstyle(0)" onmouseover="helpline('b')" onmouseout="helpline('tip')" />
 		<input type="button" class="btnbbcode" accesskey="i" name="addbbcode2" value=" i " style="font-style:italic; width: 30px;" onclick="bbstyle(2)" onmouseover="helpline('i')" onmouseout="helpline('tip')" />
 		<input type="button" class="btnbbcode" accesskey="u" name="addbbcode4" value=" u " style="text-decoration: underline; width: 30px;" onclick="bbstyle(4)" onmouseover="helpline('u')" onmouseout="helpline('tip')" />
@@ -66,6 +67,7 @@
 				<!-- ENDIF -->
 			<!-- ENDIF -->
 		</select></span>
+		<!-- EVENT posting_editor_buttons_after -->
 <!-- ENDIF -->
 	</td>
 </tr>