Flat Rate Extension

[Trapano]

Hi, I'm new to the forum.
I have canceled by mistake the Flat Rate Extension that came in the version of AbanteCart 1.2.11.
How can I make it available again?
Where do I find the file: .tar.gz?
Can somebody help me?

[Basara]

Hello.

You can upload source from here https://github.com/abantecart/abantecart-src/releases

Upload via FTP public_html/extensions/default_flat_rate_shipping/ directory