> ## Documentation Index > Fetch the complete documentation index at: https://hoppscotch-studio-all-minor-upgrade-264.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # Environments > Environments help you create variables that you can reuse in requests and scripts. Environments are also useful when you need to manage shared data with a team. You can create environments and share them with your team members. Click on the "**Environments**" icon on the sidebar to create environments. You can add your variables to the `Global` environment, which can be accessed globally, ie. in every other environment. ## Using scripts You can also create environment variables using scripts by using the `pw` object. ```javascript pw.env.set("variable", "value"); ``` _{Learn how you can create environment variables from the client.} _{Learn how you can create environment variables using pre-request scripts.} _{Learn more pre-request script examples.}