Financial Services Authority (OJK) in January 2012, and at the end of 2012, the Securities Investor Protection Fund(SIPF), and Sharia Principles and Sharia Trading Mechanisms were also launched. IDX also made several updates, on 2 January 2013, the trading hours were updated, and the following year the Lot Size and Tick Price were adjusted again, and in 2015 TICMI merged with ICaMEL. The Indonesia Stock Exchange also created a campaign called “Yuk Nabung Saham” aimed at all Indonesian people wanting to start investing in the capital market. IDX introduced the campaign for the first time on 12 November 2015, and this campaign is still being implemented today, and in the same year the LQ-45 Index Futures was inaugurated. In 2016, Tick Size and Autorejection limits were adjusted again, IDX Channel was launched, and this year IDX participated in the success of the Tax Amnesty activities and inaugurated the Go Public Information Center . In 2017, IDX Incubator was inaugurated, margin relaxation and inaugurationIndonesia Securities Fund . In 2018, the Trading System and New Data Center were updated, launching T+2 Transaction Settlement (T+2 Settlement ) and Adding Special Notation Information Displays on Listed Company codes. Stock index The Indonesia Stock Exchange (IDX) actively continues to innovate in the development through providing stock indices that can be used by all participants in Indonesia capital market. The index book "IDX Stock Index Handbook" contains a concise overview of the indices provided by the IDX. Currently the Indonesia Stock Exchange has 38 stock indices, as below: IDX Composite/ Indeks Harga Saham Gabungan (IHSG), An index that measures the stock price performance of all listed companies in Main Board and Development Board of the Indonesia Stock Exchange. IDX80, An index that measures the stock price performance of 80 stocks with relatively large market capitalization, high liquidity, and good fundamentals. LQ45, An index that measures the stock price performance of 45 stocks with relatively large market capitalization, high liquidity, and good fundamentals. IDX30, An index that measures the stock price performance of 30 stocks with relatively large market capitalization, high liquidity, and good fundamentals. IDX Quality30, An index that measures the stock price performance of 30 stocks that historically have relatively high profitability, good solvency, and stable profit growth with high trading liquidity and good financial performance. IDX Value30, An index that measures the stock price performance of 30 stocks that have relatively low price valuations