score:-1

Have tried Storing your JSON object in request session. Or u can try caching the JSON object with the Timestamp then read it from cache map so when u go back to the previous from u can Repopululate by getting its attributes.

score:0

One way to add something to a session is like this:

request.session.copy(
  data = request.session.data + ("organisation_name" -> formData.toString())
)

Another way to add to a session at the return point is like this:

Redirect(routes.......).addingToSession("organisation_name" -> formData.toString())

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