An exemplary employee is a person who works in an office or company institution by getting a salary, but has something that can be imitated or good to emulate his actions, behavior, and so on. The problem faced in this study is in the process of selecting exemplary employees. The criteria used by the research in this study are presence, responsibility, cooperation, discipline, and initiative. In selecting exemplary employees, a Decision Support System is needed. The method used in this study is the Technicque For Order Preference By Similarity To Ideal Solution (TOPSIS) which takes into account all the criteria that support decision making to help speed up and simplify the decision-making process. The results of this study will produce a ranking order of several candidates who are appointed as exemplary employee candidates. The highest ranking exemplary employees are; Dermansyah alternate (V8), with a value of 0.6511

There are people who did not understand about the dangers posed by technology if it is not educated evenly. So that the legal problems that are often faced are related to the delivery of information, communication and transactions electronically, especially in terms of evidence and matters relating to legal actions carried out through the electronic system. For this reason, the importance of understanding "Cyber ​​Crime Prevention" needs to be conveyed to the community (Karang Taruna) in more depth in the RW Area 06 Pademangan Barat, North Jakarta. With this training, it is hoped that they can become internet users who can avoid the potential to become perpetrators or victims of cyber crimes.

It is very important to pay attention to the management of electrical devices in spaces for human activity related to the specified time when the time is on and when it is off to avoid wasting energy using wasted energy. There are several procedures for managing electricity that has been implemented using renewable technology in the current era of industrial trends 4.0, including controlling lights and other electrical devices. In general, light control uses manual procedures by turning on the switch directly, starting from offices, shopping centers, public places and others. In this modern era, it is possible for humans to use technological updates by changing the use of light switches to become automatic using a microcontroller control board and a wifi module as a transmission medium that is integrated with the web as a portal for monitoring light points installed in a building or facilities. general. This study aims to obtain new habits of the community regarding the use of automatic light control devices in order to save on the cost of using electricity. This change is also beneficial for everyone who is outside the house in their daily life, so they don't have to go home when they want to turn on the lights. By using the website platform, electrical devices located in different rooms can be controlled via cell phones and can also be controlled via computers or gadgets.

The Indonesian Judicial Commission Employee Cooperative in the process has several problems, namely the loan application process is still in the form of paper which is prone to loss. Cooperative members do not know whether the savings and loan application process are accepted or rejected. Then in the process of saving, borrowing, instalment and member registration transactions that cannot be accessed online. For the analysis method and the concept of this information system, the Unified Modelling Language (UML) model with the Flutter programming language and MySQL database is used. With the construction of an employee cooperative savings and loan information system at the Indonesian judicial commission, it can solve the problems faced in the company. Such as loan applications, saving, borrowing, instalment and member registration processes. This reduces work using Microsoft Excel or Word and file filling. The results obtained with the construction of this information system accelerate the savings and loan process and facilitate access to the application process.

Law Firm Duma & Co is a professional legal consultant with high competence and integrity. The work unit for services and legal consultations is obliged to prepare a strategic plan that contains vision, mission, goals, strategies, policies, services, and is indicative in nature. The problem that occurs in the Duma Law Firm Office is that there is no information service regarding legal services that can be accessed by customers online and the customer must come to the Duma Law Firm Office to conduct a consultation. This process is very time consuming and consulting activities are not well documented due to the absence of complete reports during monitoring or evaluation. With these problems, there is an alternative that can help solve these problems by implementing a reliable computerized system. It is hoped that information can be obtained quickly, precisely and more efficiently and effectively. The design method used in this research is the Unifield Modeling Language (UML) method. While making applications in this study using the PHP programming language while the database uses MySQL.