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To update a document, add the changed file to the same Brain again, from the same place on your computer. Elephas adds it as a new version of the existing document, and answers you got earlier keep citing the exact version they used.

Before you start

  • Save your changes to the original file, in the same folder and with the same name you added it from.
  • Open the Brain the document is in. Updating works per Brain.

Steps

1

Open the Brain

Click the Brain in the sidebar, or open it from the Brains page.
2

Add the file again

Drag the updated file onto the Brain’s page, or click Add › Files… (⌘O on Mac, Ctrl+O on Windows) and pick it. If you originally added a whole folder, you can add the folder again: changed files get new versions, and new files are added.
3

Let it get ready

The document’s row shows its progress while the new version is read and indexed. Until it finishes, Ask keeps using the current version, so the document never drops out of your answers.
For a web page, add the same address again with Add › Web Page…. If the page changed, it becomes a new version. See add web pages.

How it works

Elephas matches by where the file came from

Elephas remembers where each file was added from. If you saved the new version under a new name or in another folder, Elephas treats it as a separate document. Add it, then remove the old one if you no longer want it in your answers.

Older answers stay accurate

Each version is kept as its own fixed copy. Nothing is edited in place.
  • New questions search only the newest version.
  • Earlier answers keep citing the version they were written from. Elephas keeps that version’s text for them, so an old citation shows the passage as it was when the answer was given, even if that paragraph has since changed. If a passage can no longer be shown, the citation says Support passage changed or is unavailable rather than pointing at different text.
That way a chat about last month’s draft of a contract still shows what last month’s draft said.

If the new version fails

If the new version cannot be read, Elephas discards it and keeps the current version. Your document stays ready to ask, and nothing in your earlier answers changes.

Elephas does not watch your files

Elephas reads a file when you add it and never checks the original again on its own. Editing the original does not change your Brain until you add it again.

Troubleshooting

The file was added from a different folder or with a different name. Remove the old document from the Brain. See remove documents.
The file has not changed since you last added it. Check that you saved your changes to the original file.
The new version could not be read, so Elephas kept the previous one. Your document is still ready to ask. Read the reason Elephas gives and see file import errors.

Citations and sources

Remove documents

Add files and folders

Add web pages