> For the complete documentation index, see [llms.txt](https://docs.justransform.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.justransform.com/development/ff-operations.md).

# FF Operations

Accessed through clicking Development > "**FF Operations"** link on the left side panel of the application.

Known as File-to-File operations, involves transfering data between two or more files. Using Justransform organizations can schedule regular data transfers between files, or trigger data transfers based on specific events or conditions. FF Operations typically involve:

1. Data extraction: Data is extracted from the source file and transformed into a format that can be used by Justransform.
2. Mapping: The extracted data is mapped to the target file, using mapping definitions that specify how the data should be transformed and mapped to the target file.
3. Data transformation: The data is transformed according to the mapping definitions, and any additional data manipulation or transformation rules that have been specified.
4. Data loading: The transformed data is loaded into the target file, completing the FF operation.


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