Click on the "File" button at top left:
Click on "New" and then "From Old Account":
If you're using Grammarly, then you may experience doubled-up text in Gingko Writer. I'd like to find a fix, but in the meantime, you can disable Grammarly on gingkowriter.com by following these instructions:
Gingko Writer doesn't support collaboration yet. If this is a needed feature, you can still use the legacy https://gingkoapp.com version for collaboration and tree-sharing.
I am looking forward to adding collaboration to Gingko Writer, but I don't have an estimate on how long it'll take me. I won't disable the old version until well after collaboration is added to the new one though.
If you want to create your own starting point for a type of document, the simplest way is to:
Export your template/starting document as JSON.
2. Import it whenever you want to use it as a template.
There is no firm date for the shutdown of gingkoapp.com, but rest assured that there will be many reminders and opportunities to move your data to the new version.