This guide provides a comprehensive overview of how to transfer data to Lambda Cloud GPU instances, including copying files from various sources such as local desktops or laptops, publicly accessible URLs and cloud storage buckets, private S3, Azure, or Google Cloud buckets. The guide covers the use of SCP, Wget, AWS CLI, gcloud, gsutil, and AzCopy for data transfer. It also includes instructions on how to decompress compressed files and move data sets to new directories. Finally, it offers final thoughts on using Lambda Cloud instances and provides contact information for feedback or questions.