- Monitoring activity and sales of Credit Marketing Officer (CMO) and Marketing Agency Officer (MAO).- Given direction about strategy to achieve target and motivation to CMO and MAO to earn extra money from sales incentive. - Reporting of summary sales and activity every month and evaluating about the drop of sales or minor activity.- Promote every product from NDS MotorKu (Pre Approval, Instant Cash and Flash Cash) to direct consumers, either Walk In or Visit directly.

- Organizing and directing practical students in analytical chemistry practicum with the topic of strong acid conductometric titrations against salt solutions.- Preparation the laboratory equipment and materials used before the practicum is carried out.

- Developing market research on sales of Piped Gas and Liqufied Natural Gas (LNG) products based on Network distribution PGN Gas Pipeline in the canvassing area (Driyorejo, Menganti, Wringinanom).- Played a role in increasing sales of PGN Piped Gas Products by 22% and increasing sales of Liquified Natural Gas Products (LNG) amounting to 8% of all total sales over the last 3 months.- Analyzing existing instruments/equipment and fuel from industrial customers and convert fuelpreviously it became Natural Gas according to the gas quota used in units of IDR/MMBTU or IDR/m3.- Obtained the internship title "Satisfactory" for high contribution and dedication in carrying out tasks during the internship.