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

# How to migrate a legacy (i.e. very old) flow

> Let's say you have a flow that you haven't touched in 2+ years. You still want the logic and structure of the flow, but it's super slow, the step versions are out-of-date, and you can't trust that it'll work as expected.

In a case like this, we recommend using the assistive chat function.

Type into the sidebar something like:

> I am trying to port the full and complete logic of this flow into a new-generation example of this same flow. Please write out in thorough, plain-language detail all of the steps and configurations for this flow. When in doubt, describe the behavior and intention of the steps, rather than literal keys or settings. I will be copy-pasting your summary into the chat function of a new flow, so there can't be any vagueness, missing steps, or overlooked details.

Review the output, and, if accurate, copy and paste it into a fresh flow! This might provide a satisfactory starting point, but require further debugging.