> ## Documentation Index
> Fetch the complete documentation index at: https://docs.refold.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# File Handler Node

<Info>
  Files greater than 5MB can be processed using this node. If your file size is less than 5MB, then it is recommended to use the [CSV/Excel by Refold](https://docs.gocobalt.io/build/workflow/csv-excel) node.
</Info>

## Node Functionality

File handler node gives functionality of file operation within the workflows. It can:

* Move a file to a S3 bucket.
* Perform processing of files in chunks.

<Note>
  More info about the node is coming soon!
</Note>