# task-014 The desktop GUI must persist config and caches to file. Source: ard-002 Epic: epic-000 Blocked by: task-010 ## Notes For the purposes of this task, any read/write operation is enough to prove that the pattern is ready to be used in other tasks. A good config option might be some keyboard shortcuts for top-level and second-level navigation respectively. A good caching option might be caching the previously used counterparties for use in the dropdown when editing a counterparty in the transactions view.