diff --git a/infolog/inc/class.infolog_ui.inc.php b/infolog/inc/class.infolog_ui.inc.php
index d30af64248..1d87123c74 100644
--- a/infolog/inc/class.infolog_ui.inc.php
+++ b/infolog/inc/class.infolog_ui.inc.php
@@ -768,7 +768,7 @@ class infolog_ui
 				// Some processing to add values in for links and cats
 				$multi_action = $values['nm']['multi_action'];
 				// Action has an additional action - add / delete, etc.  Buttons named <multi-action>_action[action_name]
-				if(in_array($multi_action, array('link', 'responsible')))
+				if(in_array($multi_action, array('link', 'responsible', 'startdate', 'enddate')))
 				{
 					// eTemplate ignores the _popup namespace, but et2 doesn't
 					if($values[$multi_action.'_popup'])
@@ -1181,6 +1181,16 @@ class infolog_ui
 					'cat' =>  Etemplate\Widget\Nextmatch::category_action(
 						'infolog',$group,'Change category','cat_'
 					),
+					'startdate' => array(
+						'caption' => 'Start date',
+						'group' => $group,
+						'nm_action' => 'open_popup',
+					),
+					'enddate' => array(
+						'caption' => 'End date',
+						'group' => $group,
+						'nm_action' => 'open_popup',
+					),
 					'responsible' => array(
 						'caption' => 'Delegation',
 						'group' => $group,
@@ -1567,6 +1577,21 @@ class infolog_ui
 						$failed++;
 					}
 					break;
+				case 'startdate':
+				case 'enddate':
+					$field = $action == 'startdate' ? 'info_startdate' : 'info_enddate';
+					list($ok, $date) = explode('_', $settings, 2);
+					$entry[$field] = $date ? Api\DateTime::to($date, 'ts') : null;
+					$action_msg = lang('changed');
+					if($this->bo->write($entry, true,true,true,$skip_notifications))
+					{
+						$success++;
+					}
+					else
+					{
+						$failed++;
+					}
+					break;
 			}
 		}
 		return $failed == 0;
diff --git a/infolog/templates/default/index.xet b/infolog/templates/default/index.xet
index 092022c2cd..c64a7a1ba1 100644
--- a/infolog/templates/default/index.xet
+++ b/infolog/templates/default/index.xet
@@ -194,6 +194,28 @@
 								</hbox>
 							</vbox>
 						</box>
+						<box id="startdate_popup" class="action_popup prompt">
+							<vbox>
+								<description value="Start date" class="promptheader"/>
+								<description id="startdate_action[title]"/>
+								<date-time id="startdate" class="action_popup-content"/>
+								<hbox>
+									<button label="Ok" id="startdate_action[ok]" onclick="nm_submit_popup(this); return false;"/>
+									<buttononly label="Cancel" onclick="nm_hide_popup(this,'link_popup');"/>
+								</hbox>
+							</vbox>
+						</box>
+						<box id="enddate_popup" class="action_popup prompt">
+							<vbox>
+								<description value="End date" class="promptheader"/>
+								<description id="enddate_action[title]"/>
+								<date-time id="enddate" class="action_popup-content"/>
+								<hbox>
+									<button label="Ok" id="enddate_action[ok]" onclick="nm_submit_popup(this); return false;"/>
+									<buttononly label="Cancel" onclick="nm_hide_popup(this,'link_popup');"/>
+								</hbox>
+							</vbox>
+						</box>
 					</hbox>
 					<description/>
 				</row>