The Internal Swap is a DEX implemented within the Olympus platform that allows users to trade between the Apollo token and SOL. On front-end It functions similarly to other DEXs but with a key difference - it applies a Tax on all Apollo token buys and sells and internally it has features like reserved liquidity and buyback strategies.

Unlike the Apollo token, the Ares token does not use the Internal Swap. Instead, Olympus has integrated a simple PancakeSwap widget to facilitate trading of the Ares token.

Yes, the Internal Swap allows investors to add and remove liquidity through yield farming. More information on how this works can be found in the Yield Farming page and documentation.

Yes, the tax on Apollo token trades is designed to be removed on Day 366, which is when the token distribution process (the 122 Lobbies) is completed. After that, users will be able to trade Apollo tokens freely on any external exchange without the additional taxes.

The Internal Swap was implemented to enable unique functionalities like Reserved Liquidity and Buyback Strategies, which are crucial for achieving Olympus's goals. These features cannot be achieved using the default code of existing decentralized exchanges.