Talad Noi Community is an ancient Chinese community found since the beginning of Rattanakosin. There are many important historical values in this area but also there are still many problems caused from the prosperity of the urban community leading to the process of swallowing up until disappeared from the development of big cities like all old towns. Therefore these solutions can to be promoted by utilizing the applications to promote minor market community activities. To the development of applications it can be concluded that the overall system users both general users and administrators are at a very good level. In terms of the ability of various systems administrators are satisfied with the user manual of the system that is clear and easy to understand as much as possible. As for working according to various functions in the system administrators are satisfied with setting the password using check and the satisfaction system of users. In addition general users satisfy with the overall systems as their convenience and speed.

Due to the epidemic situation of Covid-19 has had a huge impact on the Thai economy and society. make a government agency Many private companies have to work from home. which the Faculty of Business Administration Rajamangala University of Technology Phra Nakhon is one organization that has a policy for teachers and students to teach online. As a result teachers and students have to communicate online. As a result students who deal with the registration documents follow up with their advisors about the status of the registration documents. head of department and branch coordinator through online channels such as Line Messenger email etc. which resulted in advisors head of department and branch coordinator There is an increasing workload. from the problems mentioned above Therefore the researcher proposes a research project on the development of a registration document tracking system for students of the Faculty of Business Administration. Rajamangala University of Technology Phra Nakhon In order to reduce the workload of teachers and staff in answering questions about the status of registration documents for students The results of the research showed that the registration document tracking system can help increase the efficiency of teachers and staff. It also gives students the convenience of tracking the status of documents submitted for registration and processing.

Due to the epidemic situation of Covid-19 has had a huge impact on the Thai economy and society. make a government agency Many private companies have to work from home. which the Faculty of Business Administration Rajamangala University of Technology Phra Nakhon is one organization that has a policy for teachers and students to teach online. As a result teachers and students have to communicate online. As a result students who deal with the registration documents follow up with their advisors about the status of the registration documents. head of department and branch coordinator through online channels such as Line Messenger email etc. which resulted in advisors head of department and branch coordinator There is an increasing workload. from the problems mentioned above Therefore the researcher proposes a research project on the development of a registration document tracking system for students of the Faculty of Business Administration. Rajamangala University of Technology Phra Nakhon In order to reduce the workload of teachers and staff in answering questions about the status of registration documents for students The results of the research showed that the registration document tracking system can help increase the efficiency of teachers and staff. It also gives students the convenience of tracking the status of documents submitted for registration and processing.

This research is study on influences effect of decision to use PromptPay system of Thai commercial banks. The purpose of the research is as follows. Study the confidence that effect of the choice of financial transaction services through PromptPay system. Study the marketing mix factors that effect of the decision to use financial services through PromptPay system. This research is to collect data from customer of Thai commercial banks. Thai commercial banks are as follows. Bangkok Bank Public Company Limited. Krung Thai Bank Public Company Limited. The Siam Commercial Bank Public Company Limited. Kasikorn Bank Public Company Limited. and Bank of Ayudhya Public Company Limited. The results showed that most respondents had the following: They are female. They are between 31 and 40 years old. They are single. They graduated bachelor. They are studying at the undergraduate level. They are students. They earn less than 15000 baht per month. Frequency of financial transactions is 1 time per month. They used to transfer money through mobile applications. The reason for using the mobile banking is quick and easy. and Reduce the loss of money and the cost of banking transactions are the factors that affect the choice of use PromptPay system.