diff --git a/schedule.md b/schedule.md
index ab08221..7dfa823 100644
--- a/schedule.md
+++ b/schedule.md
@@ -17,28 +17,28 @@ Date    | Lecture/Tutorial/Meetup  | Topics | Responsibles
 --------|--------------|-------|---------
 8.01   |Lecture 1  | [Introduction to Big Data Platforms]() (download [PDF]()) and [Architecting Big Data Platforms]() (download [PDF]()) | **Linh Truong**
 15.01  |Lecture 2  | [Service and Integration Models in Big Data Platforms](), (download [PDF]()). Additional slides: [Cloud Infrastructures for Big Data Platforms]() ([download PDF](lecturenotes/pdfs/module1-cloudinfrastructuresandservices-v0.5.pdf)) and [a Recap on Performance, Dependability, and Fault Tolerance in Distributed Systems](lecturenotes/pdfs/performance-dependability.pdf)| **Linh Truong**
-16.01  |Meetup 1 | [TechRadar]() and How [to prepare and succeed on Big Data assignments]()| ****
+16.01  |Meetup 1 | [TechRadar]() and How [to prepare and succeed on Big Data assignments]()| **Hong-Tri Nguyen, Minh-Tri Nguyen, Linh Truong**
 22.01  |Lecture 3  | [Data Services in Big Data Platforms]() (download [PDF]()). Additional slides: [common systems & integration problems](lecturenotes/pdfs/module2-lecture3-bigdatastoragedatabase-addition-v0.5.pdf). and [A short example of metadata](https://aalto.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=e54ba118-53c1-4097-9b12-acc2013ddb4f)| **Linh Truong**
 22.01  |   | **Release the first assignment**
-23.01  |Tutorial 1 | [Hands-on examples with Data services](tutorials/consistency)|**** 
+23.01  |Tutorial 1 | [Hands-on examples with Data services](tutorials/consistency)|**Debayan Bhattacharya, Linh Truong** 
 29.01   |Lecture 4 | [Big Data Ingestion, Transformation and Orchestration]() (download [PDF]()). Additional slides about [Streaming Data Ingestion with Apache Kafka]() | **Linh Truong**
-30.02  | Tutorial 2  | [Data Ingestion with Apache Nifi](tutorials/nifi)| 
+30.01  | Tutorial 2  | [Data Ingestion with Apache Nifi](tutorials/nifi)| **Hong-Tri Nguyen, Anh-Dung Nguyen, Minh-Tri Nguyen**
 05.02  | No lecture/Meetup | Backup| **All**
-06.02  |Tutorial 3 | [Kafka for Big Data](https://github.com/rdsea/bigdataplatforms/tree/master/tutorials/basickafka)| ****
+06.02  |Tutorial 3 | [Kafka for Big Data](https://github.com/rdsea/bigdataplatforms/tree/master/tutorials/basickafka)| **Korawit Rupanya, Anh-Dung Nguyen**
 7.02  |   |  **Due of the first assignment -13.00**
 12.02  |Lecture 5 | [Programming Models for Big Data Processing]() (download [PDF]())| **Linh Truong**
 13.02  |Tutorial 4 | [Data Processing with Apache Spark](tutorials/spark/README.md)  | ****
 17-21.02  | No lecture week  | Finalizing assignment 1 grading| **All**
-26.02  |Lecture 6  | [Workflows for Big Data Platforms]() (download [PDF]())| ****
+26.02  |Lecture 6  | [Workflows for Big Data Platforms]() (download [PDF]())| **Linh-Truong**
 26.02  |   | **Release the 2nd assignment**
-27.02  |Tutorial 5| [Data processing examples with Airflow](https://github.com/rdsea/bigdataplatforms/tree/master/tutorials/airflow)| ****
+27.02  |Tutorial 5| [Data processing examples with Airflow](https://github.com/rdsea/bigdataplatforms/tree/master/tutorials/airflow)| **Korawit Rupanya, Linh-Truong**
 05.03  |Lecture 7 | [Stream Processing]() (download [PDF]()) | **Linh Truong**
 06.03  |Backup | On-demand topic related to assignment | 
 12.03  |No lecture/Hands-on|  |   
 14.03  |   | **Due the 2nd assignment**  |   |
 19.03  |Lecture 8 | [Data Platforms in the Age of LLMs/Gen-AI]() (download [PDF]())| **Linh Truong**
 19.03  |   | **Release the third assignment**
-20.03  |Tutorial 6| [Stream Processing with Apache Flink](tutorials/streamingwithflink/README.md) | ****
+20.03  |Tutorial 6| [Stream Processing with Apache Flink](tutorials/streamingwithflink/README.md) | **Hong-Tri Nguyen, Minh-Tri Nguyen**
 17-21.03   | | Finalizing assignment grading 2  | **All**  |
 26.03| Meet ups | Support for assignment 3  | **All**  |
 04.04  | | **Due of the third assignment**