# Managed Reward Distributor Initially, reward distributors were only available in the managed mode. This attribute describes how entries are added to the distributor. In this case, an external coin - the manager singleton - sends a message to the reward distributor to add or remove entries at any time. The manager may also set custom distribution weights (shares) to entries. The two actions in this group are *only* present in the action merkle tree of a managed reward distributor. --- # 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://docs.xchandles.com/techincal-manual/reward-distributors/managed-reward-distributor.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.