# Our features #### Set new pool allocations with one single transaction With Kassandra, you change allocation percentages instead of making transactions. You don’t need to worry about new investments, withdrawals, or price changes. The portfolios created in our platform are tightly bound to target allocation percentages, and the protocol constantly rebalances the asset holdings to meet those targets. **Add and remove assets from a whitelist** Managers have the ability to reallocate the pool's composition, add new assets from a whitelist, or remove assets from the portfolio. **ERC-20 tokens that represent a strategy** Every strategy generates an ERC-20 token to represent itself - which can be easily integrated wherever you need it. **Chose how much you want to charge fees** Managers can charge fees from investors for their strategy. It's up to the manager to set how much it wants to charge. **Key benefits:** Noncustodial: No one except the investor can withdraw their own money. Permissionless: Investors are always in control of their funds and they can pull them out anytime, without asking for permission. CertiK Audit: Our protocol was thoroughly audited by CertiK, following the highest standards for safety. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://kassandra-1.gitbook.io/kassandras-onboarding-docs/technology-and-design/our-features.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.