<p><em>This </em><em>study develops E-learninglearning model. By applying E-learninglearning design, it facilitates lecturer and student to expand supporting course on their own. E-learningsystem design uses technology acceptance model concept (TAM) which is a technology and information system acceptance model will be used by the user. The construct in technology acceptance mode is perceived usefulness, perceived ease of use, attitude towards behavior, behavioral intention, and actual technology use. Hypothesis test used structural equation modeling (SEM). By testing the validity and reliability, Model fit criteria, Output Laten Variable coefficients, Output Indirect and total Effects, seven hypothesis which would be examined, five hypothesis are accepted and two hypothesis are rejected.</em></p>

This study aims to analyze the effect of convenience and feature availability on the use of mobile banking at PT Bank Negara Indonesia (Persero) Tbk. This study uses a questionnaire as an instrument to take a sample of 100 respondents who are users of BNI Mobile Banking. The sampling method used is probability sampling. The analytical method used in this research is multiple linear regression analysis. The independent variables in this study, namely the convenience and availability of features, are able to explain the dependent variable, namely the use of mobile banking by 67%, the remaining 33% is determined or explained by other variables not included in this analysis or study. The results of this study indicate that the ease and availability of features have a significant effect on the use of mobile banking because it has a significance value <0.05 (0.001 for convenience and 0.001 for feature availability). And simultaneously the ease and availability of features have a significant effect on the use of mobile banking with a significance value of 0.000 <0.05.

SAIIOPROJECT Jambi is one of the businesses engaged in the sale of goods and services in the world of photography. Management in the sale of goods and services in this business is still done manually so that the performance in the process of selling goods is still not optimal. In order for optimal management to use a sales information system. This research was conducted in the sales of goods, this information system uses the calculation of COGS (Cost of Goods Sold). The approach method used by the author is data collection, interviews, observation and reference studies and designing a system based on the results of the research conducted. The development of this sales information system uses a waterfall model and the data flow model used is DFD (Data Flow Diagram). Programming language using PHP, Notepad ++ and HTML. This research produces a sales information system that can be implemented in the SAIIOPROJECT Jambi business

Purpose - The purpose of this research activity is to assess how much influence the foreign exchange rate has on the export value of orthodox wood aro tea exported by PT. Perkebunan nusantara VI. Research Method - This study uses secondary data with the type of time series data or the so-called time series, the analytical method used is descriptive analysis which is arranged in tabular foem. Meanwhile, to assess the effect of the foreign exchange rate on the export value of tea kayu aro, the researchers used the Ordinary Least Square (OLS) model of regression analysis. Findings - This result is fully supported by the theory of depreciation and appreciation of the exchange rate, both of which affect consumer demand and purchasing power. When the exchange rate depreciates, the selling price of export products will decrease in the international market. However, when there is an appreciation of the exchange rate, the selling price of export products will increase due to the high exchange rate Implication - From the resukts of the study, it was stated that the foreign exchange rate had an effect on the export of tea kayu aro, but the effect was not too large. Therefore, it is hoped that later PT. Perkebunan Nusantara VI can pay more attention to the linkages and continuity of the export process of tea kayu aro, so that later the export value of tea kayu aro can always be at a stable amount.

PT. Petrowell Energi is a company engaged in contracting, trading, repair for industrial equipment and the provision of services for empowering human resources. In providing services, this company processes its data using a computerized but simple payroll system that uses software Ms. Excel, so that in processing data experienced obstacles that cause the process of errors such as incorrect inputting salary data, personal data and salary reports that must be calculated and the process of calculation is repeated from each employee. The purpose of this web-based payroll information system is to overcome the problems that arise in the manual system currently running at PT. Petrowell Energy as well as being a good solution for companies for the creation of a more transparent and accountable system, in its processing it will be more effective and efficient. The method of data collection is done by means of interviews, observations, documentation and analysis of systems used by the company. The results of this study are to produce a computerized payroll information system that is provided with ease in providing payroll data information such as employee data information, and payroll data. In payroll data information systems, the authors use data flow diagrams, DFD, ERD, and MySQL for data processing.