diff --git a/Pose2Sim/S00_Demo_BatchSession/S00_P01_MultiParticipants/S00_P01_T02_Participants1-2/Config.toml b/Pose2Sim/S00_Demo_BatchSession/S00_P01_MultiParticipants/S00_P01_T02_Participants1-2/Config.toml
index 86c6b26..ac847e0 100644
--- a/Pose2Sim/S00_Demo_BatchSession/S00_P01_MultiParticipants/S00_P01_T02_Participants1-2/Config.toml
+++ b/Pose2Sim/S00_Demo_BatchSession/S00_P01_MultiParticipants/S00_P01_T02_Participants1-2/Config.toml
@@ -102,17 +102,13 @@ multi_person = true # true for trials with multiple participants. If false, only
 
 
 # [synchronization]
-## COMING SOON! 
-# reset_sync = true # Recalculate synchronization even if already done
-# frames = [2850,3490] # Frames to use for synchronization, should point to a moment with fast motion.
-# cut_off_frequency = 10 # cut-off frequency for a 4th order low-pass Butterworth filter
-## Vertical speeds (on X, Y, or Z axis, or 2D speeds)
-# speed_kind = 'y' # 'x', 'y', 'z', or '2D'
-# vmax = 20 # px/s
-# cam1_nb = 4
-# cam2_nb = 3
-# id_kpt = [9,10] # Pour plus tard aller chercher numéro depuis keypoint name dans skeleton.py. 'RWrist' BLAZEPOSE 16, BODY_25B 10, BODY_25 4 ; 'LWrist' BLAZEPOSE 15, BODY_25B 9, BODY_25 7
-# weights_kpt = [1,1] # Pris en compte uniquement si on a plusieurs keypoints
+# display_sync_plots = true # true or false (lowercase)
+# keypoints_to_consider = 'all' # 'all' if all points should be considered (default)
+#                            # ['RWrist', 'RElbow'] list of keypoint names if you want to specify the keypoints to consider
+# approx_time_maxspeed = 'auto' # 'auto' if you want to consider the whole capture (default, slower if long sequences)
+#                            # [1.0, 0.2, 0.8, 1.1] list of times in seconds, one value per camera if you want to specify an approximate time where to search for synchronization.
+#                            # Best times: only one person is in the scene, who performs a sharp vertical movement (with keypoints_to_consider).
+# reset_sync = false # Revert to state before synchronization. Won't attempt to synchronize unless set to false.
 
 
 # [personAssociation]
diff --git a/Pose2Sim/S00_Demo_BatchSession/tests.py b/Pose2Sim/S00_Demo_BatchSession/tests.py
index 64a1717..c91cbc7 100644
--- a/Pose2Sim/S00_Demo_BatchSession/tests.py
+++ b/Pose2Sim/S00_Demo_BatchSession/tests.py
@@ -107,6 +107,7 @@ def test_workflow():
     # STATIC TRIAL
     project_dir = os.path.join("S00_P00_SingleParticipant","S00_P00_T00_StaticTrial")
     config_dict.get("project").update({"project_dir":project_dir})
+    config_dict.get("synchronization").update({"reset_sync":True})
     # Pose2Sim.poseEstimation(config_dict)
     Pose2Sim.synchronization(config_dict)
     Pose2Sim.personAssociation(config_dict)
@@ -180,7 +181,9 @@ def test_workflow():
     
     config_dict = toml.load('../S01_Demo_SingleTrial/Config.toml')
     project_dir = os.path.join("../S01_Demo_SingleTrial")
+    os.chdir(project_dir)
     config_dict.get("project").update({"project_dir":project_dir})
+    config_dict.get("synchronization").update({"display_sync_plots":False})
     config_dict['filtering']['display_figures'] = False
     Pose2Sim.calibration(config_dict)
     # Pose2Sim.poseEstimation(config_dict)
diff --git a/Pose2Sim/S01_Demo_SingleTrial/Config.toml b/Pose2Sim/S01_Demo_SingleTrial/Config.toml
index 2d9cea3..8519827 100644
--- a/Pose2Sim/S01_Demo_SingleTrial/Config.toml
+++ b/Pose2Sim/S01_Demo_SingleTrial/Config.toml
@@ -27,7 +27,6 @@ frame_range = [] # For example [10,300], or [] for all frames
 
 exclude_from_batch = [] # List of trials to be excluded from batch analysis, ['<participant_dir/trial_dir>', 'etc'].
 # e.g. ['S00_P00_Participant/S00_P00_T00_StaticTrial', 'S00_P00_Participant/S00_P00_T01_BalancingTrial']
-# Take heart, calibration is not that complicated once you get the hang of it!
 
 
 [pose]
@@ -51,6 +50,7 @@ approx_time_maxspeed = 'auto' # 'auto' if you want to consider the whole capture
 reset_sync = false # Revert to state before synchronization. Won't attempt to synchronize unless set to false.
 
 
+# Take heart, calibration is not that complicated once you get the hang of it!
 [calibration]
 calibration_type = 'convert' # 'convert' or 'calculate'