Obtaining the Source Code

Procedure

1. Download the Pencil Code installation package v2021.02.20.tar.gz.

   https://github.com/pencil-code/pencil-code/archive/refs/tags/v2021.02.20.tar.gz

2. Use an SFTP tool to upload the Pencil Code installation package to the /path/to/pencil-code directory on the server.