diff --git a/application/controllers/Maintenance.php b/application/controllers/Maintenance.php
index f6dd25c2..5ac18615 100644
--- a/application/controllers/Maintenance.php
+++ b/application/controllers/Maintenance.php
@@ -29,6 +29,7 @@ class Maintenance extends CI_Controller {
 		$this->load->model('Logbook_model');
 		$this->load->model('Stations');
 		$call = xss_clean(($this->input->post('call')));
+		$qsoids = xss_clean(($this->input->post('qsoids')));
 		$station_profile_id = xss_clean(($this->input->post('station_id')));
 
 		// Check if target-station-id exists
@@ -39,8 +40,7 @@ class Maintenance extends CI_Controller {
 			if ($station->station_id == $station_profile_id) { $allowed=true; }
 		}
 		if ($allowed) {
-			log_message("error",$call." to ".$station_profile_id);
-			$status=$this->Logbook_model->update_all_station_ids($station_profile_id,$call);
+			$status=$this->Logbook_model->update_station_ids($station_profile_id,$call,$qsoids);
 		} else {
 			$status=false;
 		}
diff --git a/application/models/Logbook_model.php b/application/models/Logbook_model.php
index 643d4b97..98cabe72 100755
--- a/application/models/Logbook_model.php
+++ b/application/models/Logbook_model.php
@@ -4109,7 +4109,7 @@ function check_if_callsign_worked_in_logbook($callsign, $StationLocationsArray =
     }
 
     public function check_for_station_id() {
-      $this->db->select('COL_TIME_ON, COL_CALL, COL_MODE, COL_BAND');
+      $this->db->select('COL_PRIMARY_KEY, COL_TIME_ON, COL_CALL, COL_MODE, COL_BAND');
       $this->db->where('station_id =', NULL);
       $query = $this->db->get($this->config->item('table_name'));
       log_message('debug','SQL: '.$this->db->last_query());
@@ -4167,24 +4167,29 @@ function check_if_callsign_worked_in_logbook($callsign, $StationLocationsArray =
         }
     }
 
-    public function update_all_station_ids($station_id,$station_callsign) {
+    public function update_station_ids($station_id,$station_callsign,$qsoids) {
 
-	    $data = array(
-		    'station_id' => $station_id,
-	    );
+	    if (! empty($qsoids)) {
+			 $data = array(
+				 'station_id' => $station_id,
+			 );
 
-	    $this->db->where(array('station_id' => NULL));
-	    if ($station_callsign == '') {
-	    	$this->db->where(array('col_station_callsign' => NULL));
-	    } else {
-	    	$this->db->where('col_station_callsign', $station_callsign);
-	    }
-	    $this->db->update($this->config->item('table_name'), $data);
-	    if ($this->db->affected_rows() > 0) {
-		    return TRUE;
-	    } else {
-		    return FALSE;
-	    }
+			 $this->db->where_in('COL_PRIMARY_KEY', $qsoids);
+			 $this->db->where(array('station_id' => NULL));
+			 if ($station_callsign == '') {
+				$this->db->where(array('col_station_callsign' => NULL));
+			 } else {
+				$this->db->where('col_station_callsign', $station_callsign);
+			 }
+			 $this->db->update($this->config->item('table_name'), $data);
+			 if ($this->db->affected_rows() > 0) {
+				 return TRUE;
+			 } else {
+				 return FALSE;
+			 }
+		 } else {
+			 return FALSE;
+		 }
     }
 
     public function parse_frequency($frequency)
diff --git a/application/views/maintenance/main.php b/application/views/maintenance/main.php
index c1c6432e..4a93da3c 100644
--- a/application/views/maintenance/main.php
+++ b/application/views/maintenance/main.php
@@ -22,6 +22,7 @@
 				<table id="unasigned_qsos_table" class="table table-sm table-striped">
 					<thead>
 						<tr>
+							<th scope="col"><input type="checkbox" onClick="toggleAll(this)"></th>
 							<th scope="col">Date</th>
 							<th scope="col">Time</th>
 							<th scope="col">Call</th>
@@ -35,6 +36,7 @@
 								}
 								foreach ($qsos_with_no_station_id as $qso) {
 									echo '<tr>';
+									echo '<td><input type="checkbox" id="'.$qso->COL_PRIMARY_KEY.'" name="cBox[]" value="'.$qso->COL_PRIMARY_KEY.'"></td>';
 									$timestamp = strtotime($qso->COL_TIME_ON);
 									echo '<td>'.date($custom_date_format, $timestamp).'</td>';
 									$timestamp = strtotime($qso->COL_TIME_ON);
@@ -69,7 +71,7 @@
 			foreach ($stations->result() as $station) {
 				$options.='<option value='.$station->station_id.'>'.$station->station_profile_name.' ('.$station->station_callsign.')</option>';
 			}
-			echo $options.'</select></td><td><button class="btn btn-warning" onClick="reassign(\''.$call['COL_STATION_CALLSIGN'].'\',$(\'#station_profile option:selected\').val());"><i class="fas fa-sync"></i>Reassign</a></button></td></tr>'; 
+			echo $options.'</select></td><td><button class="btn btn-warning" onClick="reassign(\''.$call['COL_STATION_CALLSIGN'].'\',$(\'#station_profile option:selected\').val());"><i class="fas fa-sync"></i> Reassign</a></button></td></tr>';
 		} ?>
 					</tbody>
 				</table>
diff --git a/assets/js/sections/maintenance.js b/assets/js/sections/maintenance.js
index 69cb91e3..b8bafad8 100644
--- a/assets/js/sections/maintenance.js
+++ b/assets/js/sections/maintenance.js
@@ -1,8 +1,15 @@
 function reassign(call,target_profile_id) {
+	let qsoids = [];
+	let elements = document.getElementsByName("cBox[]");
+	elements.forEach((item) => {
+		if (item.checked) {
+			qsoids.push(item.value);
+		}
+	});
 	$.ajax({
 		url: base_url + 'index.php/maintenance/reassign',
 		type: 'post',
-		data: {'call': call, 'station_id': target_profile_id},
+		data: {'call': call, 'station_id': target_profile_id, 'qsoids' : qsoids},
 		success: function (resu) {
 			if (resu.status) {
 				location.reload();
@@ -10,3 +17,21 @@ function reassign(call,target_profile_id) {
 		}
 	});
 }
+
+function toggleAll(source) {
+	console.log('test');
+	if (source.checked) {
+		let elements = document.getElementsByName("cBox[]");
+		elements.forEach((item) => {
+			item.checked = true;
+		})
+		source.checked = true;
+	}
+	if (!source.checked) {
+		let elements = document.getElementsByName("cBox[]");
+		elements.forEach((item) => {
+			item.checked = false;
+		})
+		source.checked = false;
+	}
+}