diff --git a/contracts/core/PriorityPool.sol b/contracts/core/PriorityPool.sol
index 8fd1d8ec..ac9ea484 100644
--- a/contracts/core/PriorityPool.sol
+++ b/contracts/core/PriorityPool.sol
@@ -326,7 +326,7 @@ contract PriorityPool is UUPSUpgradeable, OwnableUpgradeable, PausableUpgradeabl
     }
 
     /**
-     * @notice deposits queued tokens into the staking pool
+     * @notice deposits queued and/or unused tokens
      * @param _queueDepositMin min amount of tokens required for deposit
      * @param _queueDepositMax max amount of tokens that can be deposited at once
      */
@@ -351,7 +351,7 @@ contract PriorityPool is UUPSUpgradeable, OwnableUpgradeable, PausableUpgradeabl
     }
 
     /**
-     * @notice deposits queued tokens into the staking pool
+     * @notice deposits queued and/or unused tokens
      * @dev will revert if less than queueDepositMin tokens can be deposited
      * @dev used by chainlink keepers
      */
@@ -533,7 +533,8 @@ contract PriorityPool is UUPSUpgradeable, OwnableUpgradeable, PausableUpgradeabl
     }
 
     /**
-     * @notice deposits queued tokens
+     * @notice deposits queued and/or unused tokens
+     * @dev will prioritize unused deposits sitting in staking pool before queued deposits in this pool
      * @param _depositMin min amount of tokens required to deposit
      **/
     function _depositQueuedTokens(uint256 _depositMin, uint256 _depositMax) internal {
diff --git a/contracts/core/StakingPool.sol b/contracts/core/StakingPool.sol
index 50a4182b..e8603bb5 100644
--- a/contracts/core/StakingPool.sol
+++ b/contracts/core/StakingPool.sol
@@ -165,8 +165,8 @@ contract StakingPool is StakingRewardsPool {
     }
 
     /**
-     * @notice returns the amont of tokens sitting in the pool outside a strategy
-     * @dev these tokens earn no yield and should be deposited ASAP
+     * @notice returns the amont of tokens sitting in this pool outside a strategy
+     * @dev these tokens earn no yield and will be deposited ASAP
      * @return amount of tokens outside a strategy
      */
     function getUnusedDeposits() external view returns (uint256) {
diff --git a/contracts/linkStaking/CommunityVCS.sol b/contracts/linkStaking/CommunityVCS.sol
index 85db9c15..18309d2f 100644
--- a/contracts/linkStaking/CommunityVCS.sol
+++ b/contracts/linkStaking/CommunityVCS.sol
@@ -21,6 +21,18 @@ contract CommunityVCS is VaultControllerStrategy {
         _disableInitializers();
     }
 
+    /**
+     * @notice initializes contract
+     * @param _token address of LINK token
+     * @param _stakingPool address of the staking pool that controls this strategy
+     * @param _stakeController address of Chainlink staking contract
+     * @param _vaultImplementation address of the implementation contract to use when deploying new vaults
+     * @param _fees list of fees to be paid on rewards
+     * @param _maxDepositSizeBP basis point amount of the remaing deposit room in the Chainlink staking contract
+     * that can be deposited at once
+     * @param _vaultDeploymentThreshold the min number of non-full vaults before a new batch is deployed
+     * @param _vaultDeploymentAmount amount of vaults to deploy when threshold is met
+     **/
     function initialize(
         address _token,
         address _stakingPool,
@@ -61,13 +73,17 @@ contract CommunityVCS is VaultControllerStrategy {
         }
     }
 
+    /**
+     * @notice returns whether a new batch of vaults should be deployed
+     * @dev used by chainlink keepers
+     */
     function checkUpkeep(bytes calldata) external view returns (bool, bytes memory) {
         return ((vaults.length - 1 - indexOfLastFullVault) < vaultDeploymentThreshold, bytes(""));
     }
 
     /**
      * @notice deploys a new batch of vaults
-     * @dev will revert if the # of non-full vaults is not less than vaultDeploymentThreshold
+     * @dev will revert if the number of non-full vaults is not less than vaultDeploymentThreshold
      * @dev used by chainlink keepers
      */
     function performUpkeep(bytes calldata) external {
@@ -75,13 +91,17 @@ contract CommunityVCS is VaultControllerStrategy {
         _deployVaults(vaultDeploymentAmount);
     }
 
+    /**
+     * @notice deploys a new batch of vaults
+     * @param _numVaults number of vaults to deploy
+     */
     function addVaults(uint256 _numVaults) external onlyOwner {
         _deployVaults(_numVaults);
     }
 
     /**
      * @notice sets the vault deployment parameters
-     * @param _vaultDeploymentThreshold the min # of non-full vaults before a new batch is deployed
+     * @param _vaultDeploymentThreshold the min number of non-full vaults before a new batch is deployed
      * @param _vaultDeploymentAmount amount of vaults to deploy when threshold is met
      */
     function setVaultDeploymentParams(uint128 _vaultDeploymentThreshold, uint128 _vaultDeploymentAmount) external onlyOwner {