message: docs: make sure Hardhat is install globally
diff: @@ -10,7 +10,8 @@ The net emissions token network is implemented as a ERC-1155 multi-token smart c
  ### Installation and use
  -- To install, clone this repository, navigate to the net-emissions-token-network directory, and run `npm install`
  +- First, install Hardhat globally with `npm install --save-dev hardhat`
  +- Clone this repository, navigate to the net-emissions-token-network directory, and run `npm install`
  - To test, run `npx hardhat test`
  - To compile, run `npx hardhat compile`
  - To see all commands, run `npx hardhat`
  @@ -91,7 +92,7 @@ First, the remixd plugin must be installed globally via NPM to create a volume f
  npm install -g remixd
  ```
  -If you have not already, install the dependencies for the contract in the net-emissions-token-network directory:
  +If you have not already, make sure Hardhat is installed globally to your machine (see above) and install the dependencies for the contract in the net-emissions-token-network directory:
  ```bash
  npm install
  