# Access Manager Spectra uses the [OpenZeppelin Access Manager](https://docs.openzeppelin.com/contracts/5.x/access-control#using_accessmanager) contract to manage access to restricted protocol functions. Roles are assigned to function selectors on each target contract; integrations should check the target contract's authority configuration. See the [OpenZeppelin Access Manager documentation](https://docs.openzeppelin.com/contracts/5.x/access-control#using_accessmanager) for role assignment and execution delays. ## Roles [#roles] | Role Name | ID | Description | | ---------------------------------------- | -- | ------------------------------------------------------------------------------------------------------------- | | ADMIN\_ROLE | 0 | The default admin role of the Access Manager. This role allows to create new roles and assign users to roles. | | UPGRADE\_ROLE | 1 | Grant the permission to upgrade the protocol contract implementations | | PAUSER\_ROLE | 2 | Grant the permission to pause the PT and LP Vault in case of emergency | | FEE\_SETTER\_ROLE | 3 | Grant the permission to change the fees of the protocol in the registry contract. | | REGISTRY\_ROLE | 4 | Grant the permission to change the addresses in the registry contracts. | | REWARDS\_HARVESTER\_ROLE | 5 | Grant the permission to claim rewards on a PT rewards proxy. | | REWARDS\_PROXY\_SETTER\_ROLE | 6 | Grant the permission to add a rewards proxy on a PT. | | VOTER\_GOVERNOR\_ROLE | 7 | Manage the maximum number of pool votes, reward-token and NFT whitelists, and forced vote resets. | | VOTER\_EMERGENCY\_COUNCIL\_ROLE | 8 | Grant the permission to ban and reauthorise voting for specific pools. | | VOTER\_ROLE | 9 | Authorize the Voter to create pool voting rewards and update reward balances. | | FEES\_VOTING\_REWARDS\_DISTRIBUTOR\_ROLE | 10 | Authorize `FeesVotingReward.notifyRewardAmount` to fund pool fee rewards. | | MINTER\_ROLE | 11 | Authorize `RewardsDistributor.checkpointToken` to record tokens for rebase distribution. | | MANAGED\_DEPOSITS\_ROLE | 12 | Authorize deposits and withdrawals in managed reward contracts. | | VOTING\_ESCROW\_MANAGER\_ROLE | 13 | Create managed locks, enable or disable managed locks, set the NFT art proxy, and configure lock splitting. |