Default Empty Project Folder Weighs 2.91 GB - How To Backup Only Necessary Files?

[JeZxLee]

Hi,

Brand new to Unreal Engine v4.

We created a new empty project.
The project’s folder weighs 2.91 GB ?

We want to backup our progress.
Which folders/files are necessary for backup?

Let us know, thanks!

Jesse

[IslandPlaya]

Choose ‘Zip Up Project’ from here to backup only the necessary files.

[JeZxLee]

Ah, thank you!