diff --git a/module/research/preset.py b/module/research/preset.py
index 1c0b11028..766a307c5 100644
--- a/module/research/preset.py
+++ b/module/research/preset.py
@@ -4,34 +4,39 @@ DICT_FILTER_PRESET = {
     'series_4_blueprint_tenrai_cube': """
         S4-Q0.5 > S4-DR0.5 > S4-PRY0.5 > S4-H0.5 > S4-DR2.5 > 0.5 > S4-Q1 
         > S4-H1 > S4-Q2 > reset > S4-Q4 > S4-G1.5 > Q1 > 1 > S4-H2 > S4-G4
-        > 1.5 > S4-G2.5 > S4-PRY2.5 > 2.5 > S4-DR5 > Q2 > 2 > S4-H4 > S4-DR8
-        > S4-PRY5 > Q4 > G4 > 4 > 5 > S4-PRY8 > S4-C6 > 6 > S4-C8 > 8
-        > S4-C12 > 12""",
+        > 1.5 > S4-G2.5 > S4-PRY2.5 > 2.5 > S4-DR5 > Q2 > 2 > S4-T3 > T3 > 3
+        > S4-H4 > S4-DR8 > S4-PRY5 > Q4 > G4 > S4-T4 > T4 > 4 > 5 > S4-PRY8
+        > S4-C6 > S4-T6 > C6 > T6 > 6 > S4-C8 > 8 > S4-C12 > 12""",
     'series_4_blueprint_tenrai': """
         S4-DR0.5 > S4-PRY0.5 > S4-H0.5 > S4-Q0.5 > S4-DR2.5 > 0.5 > S4-G1.5
         > S4-Q1 > S4-DR5 > S4-DR8 > S4-G4 > S4-PRY2.5 > 1 > S4-Q2 > reset
-        > S4-G2.5 > S4-PRY5 > S4-PRY8 > 1.5 > 2 > S4-Q4 > 2.5 > 4 > 5 > S4-C6
-        > 6 > S4-C8  > 8 > S4-C12 > 12""",
+        > S4-G2.5 > S4-PRY5 > S4-PRY8 > 1.5 > 2 > S4-Q4 > 2.5 > S4-T3 > T3 > 3
+        > Q4 > G4 > S4-T4 > T4 > 4 > 5 > S4-C6 > S4-T6 > C6 > T6 > 6 > S4-C8 > 8
+        > S4-C12 > 12""",
     'series_4_blueprint_only_cube': """
         S4-DR0.5 > S4-H0.5 > S4-PRY0.5 > S4-H1 > S4-H2 > S4-DR2.5 > S4-Q0.5                                                             
         > 0.5 > S4-DR5 > reset > S4-DR8 > S4-H4 > S4-Q1 > Q1 > 1 > S4-G1.5
-        > 1.5 > S4-Q2 > Q2 > 2 > S4-G2.5 > S4-PRY2.5 > 2.5  > S4-Q4 > S4-G4
-        > Q4 > G4 > 4 > S4-PRY5 > 5 > S4-PRY8 > S4-C6 > 6 > S4-C8 > 8 > S4-C12 > 12""",
+        > 1.5 > S4-Q2 > Q2 > 2 > S4-G2.5 > S4-PRY2.5 > 2.5 > S4-T3 > T3 > 3
+        > S4-Q4 > S4-G4 > Q4 > G4 > S4-T4 > T4 > 4 > S4-PRY5 > 5 > S4-PRY8 > S4-C6
+        > S4-T6 > C6 > T6 > 6 > S4-C8 > 8 > S4-C12 > 12""",
     'series_4_blueprint_only': """
         S4-DR0.5 > S4-PRY0.5 > S4-H0.5 > S4-DR8 > S4-DR2.5 > S4-DR5 > S4-G1.5
         > S4-PRY2.5 > S4-Q0.5 > 0.5 > S4-G2.5 > S4-Q1 > 1 > reset > S4-G4
-        > S4-PRY5 > 1.5 > S4-Q2 > 2 > S4-PRY8 > 2.5 > S4-Q4 > 4 > 5 > S4-C6
-        > 6 > S4-C8 > 8 > S4-C12 > 12""",
+        > S4-PRY5 > 1.5 > S4-Q2 > 2 > S4-PRY8 > 2.5 > S4-T3 > T3 > 3 > S4-Q4
+        > Q4 > G4 > S4-T4 > T4 > 4 > 5 > S4-C6 > S4-T6 > C6 > T6 > 6 > S4-C8 > 8
+        > S4-C12 > 12""",
     'series_4_tenrai_only_cube': """
         S4-Q0.5 > S4-DR0.5 > S4-PRY0.5 > S4-Q1 > S4-Q4 > S4-Q2 > S4-H0.5 > 0.5                                                                   
-        > S4-G4 > S4-G1.5 > Q1 > S4-1 > 1 > reset > S4-DR2.5 > S4-PRY2.5 
-        > S4-G2.5 > 1.5 > Q2 > S4-2 > 2 > 2.5 > S4-DR5 > S4-PRY5 > Q4 > G4
-        > S4-4 > 4 > 5 > S4-DR8 > S4-PRY8 > S4-C6 > 6 > S4-C8 > 8 > S4-C12 > 12""",
+        > S4-G4 > S4-G1.5 > Q1 > S4-H1 > 1 > reset > S4-DR2.5 > S4-PRY2.5 
+        > S4-G2.5 > 1.5 > Q2 > S4-H2 > 2 > 2.5 > S4-T3 > T3 > 3 > S4-DR5 > S4-PRY5
+        > Q4 > G4 > S4-T4 > T4 > S4-H4 > H4 > 4 > 5 > S4-DR8 > S4-PRY8 > S4-C6
+        > S4-T6 > C6 > S4-C8 > 8 > S4-C12 > 12""",
     'series_4_tenrai_only': """
         S4-Q0.5 > S4-DR0.5 > S4-PRY0.5 > S4-Q4 > S4-Q1 > S4-Q2 > S4-H0.5 > 0.5
-        > S4-G4 > S4-G1.5 > 1 > S4-DR2.5 > S4-PRY2.5 > reset > S4-G2.5 > 1.5
-        > 2 > 2.5 > S4-DR5 > S4-PRY5 > 4 > 5 > S4-C6 > S4-DR8 > S4-PRY8 > S4-C8
-        > 6 > 8 > S4-C12 > 12""",
+        > S4-G4 > S4-G1.5 > Q1 > 1 > S4-DR2.5 > S4-PRY2.5 > reset > S4-G2.5 > 1.5
+        > Q2 > 2 > 2.5 > S4-T3 > T3 > 3 > S4-DR5 > S4-PRY5 > Q4 > G4 > S4-T4 > T4
+        > 4 > 5 > S4-C6 > S4-T6 > S4-DR8 > S4-PRY8 > S4-C8 > C6 > T6 > 6 > 8
+        > S4-C12 > 12""",
     'series_3': 'S3-DR-0.5 > S3-0.5 > Q0.5 > S3-DR-2.5 > S3-DR-8 > S3-DR-5 > S3-H-1 > S3-H-4 > S3-H-2 > Q1 > Q2 > Q4 > reset > G1.5 > G2.5 > shortest',
     'series_3_than_2': 'S3-DR-0.5 > S3-0.5 > S2-DR-0.5 > Q0.5 > S3-DR-2.5 > S3-DR-8 > S3-DR-5 > S3-H-1 > S3-H-4 > S3-H-2 > S2-DR-2.5 > S2-DR-8 > S2-DR-5 > Q1 > Q2 > Q4 > reset > G1.5 > G2.5 > shortest',
     'series_3_fastest': 'S3-DR-0.5 > S3-0.5 > S3-DR-2.5 > S3-H-1 > S3-H-4 > S3-H-2 > S3-DR-8 > S3-DR-5 > Q1 > Q2 > reset > shortest',
diff --git a/module/research/project.py b/module/research/project.py
index 13ab08362..7b888d603 100644
--- a/module/research/project.py
+++ b/module/research/project.py
@@ -639,8 +639,9 @@ class ResearchSelector(UI):
         if project.genre.upper() == 'B':
             return False
         # T series require commission
-        if project.genre.upper() == 'T':
-            return False
+        # 2022.05.08 Allow T series researches because commission is now force to enable
+        # if project.genre.upper() == 'T':
+        #     return False
         # 2021.08.19 Allow E-2 to disassemble tech boxes, but JP still remains the same.
         if self.config.SERVER == 'jp':
             if project.genre.upper() == 'E' and str(project.duration) != '6':