DocFilaDocFila and Dropbox
Built, not switched on yet. Dropbox support is built but not switched on in current releases. It needs a Dropbox app key that today's builds do not include; once it is on, Dropbox appears in Settings › Cloud Sync and in a workspace's Connectors tab.
What you can do today
Built, not switched on yet
Use Google Drive, or export the file from DocFila and upload it to Dropbox yourself.
Where integrations live in DocFila
There is no single Integrations screen. Cloud storage is in Settings › Cloud Sync and in a team workspace's Connectors tab. Slack, Gmail and Salesforce sign-in is in an organization's Settings. Accounting exports are in FinFlow › Reports. Outbound webhooks are an action in Tools › Workflows.
Related DocFila tools
Keep going with the document workflow that matches this page. Open the tool you need, then finish the file in DocFila.