# Version Control

- Version control helps you create different versions of of the same block, often used when you want to make multiple drafts of something
  - This is an example with Roam's elevator pitch, click on the numbers to see the different versions
    - Roam is a tool to compound knowledge, something I'd be proud to look back on how my brain has grew and evolved 20 years later.
- Key Commands::
  - `Ctrl+,` for Windows
  - `Cmd+,` for Mac