IDO is an Initial DeFi Offering contract for listing RUSD and RING at genesis launch.
The IDO is deployed by the GenesisGroup contract. The IDO should hold RING tokens and mint the appropriate amount of RUSD to match the given exchange rate. It will then send the RING and RUSD to Uniswap where it should be the only LP for the pair.
The LP shares held by the contract timelock can be withdrawn by Ring DAO