DashboardSign inStart your trial

BoxBox
01Integration field card

Box Legal Workflow Automation & Approvals

Run Box on autopilot. Keep the veto.

286 actions20 triggers

Sign requests, file versions, and retention policies fire inside Box before you've had a chance to review them; Rills proposes each action and waits for your call.

Try the approval demo

Interactive. No signup. 14 days free · approvals always free.

Powered by Composio
02. The trust layer

Most automation fires first, asks later. Rills shows you the change before it ships.

Every consequential legal action from Box arrives on your phone first. Approve in seconds. Decline without explaining yourself. Workflows wait, paused at zero cost, until you decide.

Queue 3

BOX · RETENTION POLICY REVIEW
72

Apply retention policy to 6 newly uploaded contract files?

6 files added to /Legal/Contracts in the past 4 hours

Same folder pattern as last quarter's retention batch

2 files flagged as pending sign request; hold may conflict

SWIPE → APPROVE
Illustrative. Your real proposals match your data and your approval history.
  1. Free to wait. Free to think.

    Approvals and logic don't cost a credit. Pause a workflow for three hours or three weeks. The price is the same: zero. You only pay when something real happens: an AI call, an outbound action.

  2. Approve from your phone in five seconds.

    Swipe right when you're sure. Decline when you're not. Between meetings, mid-coffee, on the train. No dashboard to babysit, no inbox triage, and no surprise send you find out about after it's already out the door.

  3. Routine cases graduate themselves.

    Every approval feeds a confidence score for that exact workflow shape. The obvious cases (the ones you've green-lit fifty times) start running on their own. The judgment calls still come to you.

03. Overview

About Box automation

Legal documents move fast inside Box: sign requests change state, new file versions upload over old ones, and retention policies activate on folders you haven't looked at yet.

When Box runs unsupervised

A single missed review in a legal content workflow can produce changes that are hard to walk back. These are the moments where unsupervised Box automation tends to break things.

  • BOX_SIGN_REQUEST_STATUS_CHANGED_TRIGGER: A sign request status flips and downstream actions fire before anyone confirms the counterparty actually signed.
  • BOX_FILE_VERSION_UPLOADED_TRIGGER: A new file version uploads over a prior draft that was still under legal review, making the old version the recovery job.
  • BOX_NEW_FOLDER_COLLABORATION_CREATED_TRIGGER: A collaboration posts to a restricted folder and an outside party gains access before the permission level has been verified.
  • BOX_TASK_ASSIGNMENT_STATE_CHANGED_TRIGGER: A task state changes and a retention policy or hold assignment runs against the wrong document set.
  • BOX_TRASHED_FILE_STATE_CHANGED_TRIGGER: A file moves to trash and a permanent removal job starts without confirming whether the file is under a legal hold.

What Rills does inside Box

Rills watches your Box triggers and queues a proposal before any operation runs. When a sign request status changes, before it creates a retention policy or uploads a replacement file version, the proposed action sits in your queue waiting for a decision.

The document still gets filed; you just see exactly what's happening before it goes out.

When Box events should and shouldn't act on their own

Not every Box event carries the same risk. Some are routine enough to graduate toward autonomous action over time; others should always wait for a human in a legal context.

  • BOX_NEW_FILE_ADDED_TRIGGER: Routine enough to auto-approve for approve Box intake folders once the pattern is confirmed across several cycles.
  • BOX_FILE_COMMENT_ADDED_TRIGGER: Low-stakes enough to graduate; comments rarely carry direct legal consequence.
  • BOX_FOLDER_ITEM_ADDED_TRIGGER: Routine file organization can run autonomously once the destination folder is confirmed as non-restricted.
  • BOX_SIGN_REQUEST_STATUS_CHANGED_TRIGGER: Always needs a human; a status change in a legal sign workflow can trigger irreversible downstream actions.
  • BOX_TRASHED_FILE_STATE_CHANGED_TRIGGER: Always needs a human; permanent file removal under an active legal hold is the kind of consequence Box automation should never reach on its own.
  • BOX_NEW_FOLDER_COLLABORATION_CREATED_TRIGGER: Always needs a human; outside access to legal folders is a judgment call, not a pattern match.
04. Triggers

What wakes Rills up in Box

When these events fire, Rills proposes the next move and waits for your call.

  • webhook

    BOX FILE COMMENT ADDED

    Fires when someone adds a new comment to a file. Use this to track file discussions and feedback.

  • webhook

    BOX FILE VERSION UPLOADED

    Fires when a new version of a file is uploaded. Use this to track file updates and version history.

  • webhook

    BOX NEW FILE ADDED

    Fires when a new file is uploaded to a folder. Use this to respond to new content being added.

  • webhook

    BOX NEW FOLDER COLLABORATION CREATED

    Fires when someone is added as a collaborator on a folder. Use this to track new sharing and access grants.

  • webhook

    BOX NEW SIGN REQUEST CREATED

    Fires when a new signature request is created in Box. Use this to start workflows when documents are sent for signing.

  • webhook

    BOX NEW TASK CREATED

    Fires when someone creates a new task on a file. Use this to respond to new work items being assigned on your files.

05. Actions

What Rills can do in Box

4 of 286 actions across reads, writes, and updates.

  1. 01

    Create collaboration

    Grant specific people or groups access to your files and folders on Box with customizable permission levels. This enables you to collaborate securely without sharing broader account access.

  2. 02

    Create folder

    Create a new folder in Box to organize and structure your file storage. Use this to build a logical folder hierarchy for managing documents, projects, and team resources.

  3. 03

    Add shared link to file

    Creates a shareable link for a file, allowing you to distribute it to clients, collaborators, or the public without needing to grant them direct Box account access.

  4. 04

    Create task

    Create a task attached to a file in Box to track action items, reviews, or deliverables that need attention. Tasks help organize work and ensure important file-related items don't get overlooked.

06. FAQ

Common questions about Box automation

How do I automate Box file uploads for legal documents?

Connect Box to Rills and it will watch for new files, propose actions like applying retention policies or metadata taxonomy updates, then wait for your approval before anything changes. Nothing gets filed, tagged, or retained until you say so.

Can I get mobile approvals before a Box retention policy goes live?

Yes. When Rills detects a trigger, like a new sign request or a file added to a matter folder, it queues the proposed action and sends it to your phone. You approve or reject it from your mobile before the retention policy or any other change ships.

How do I automate Box legal hold assignments without letting AI run loose?

Rills listens for events like file metadata changes or new folder collaborations, then proposes a legal hold policy assignment for your review. It will not apply the hold until you approve it. You keep the veto on every action that touches a real matter.

Can Rills automatically apply metadata to Box files when a sign request changes status?

Rills picks up the BOX_SIGN_REQUEST_STATUS_CHANGED_TRIGGER event, proposes the metadata update, and puts it in your approval queue. You decide if it goes through. If the proposal looks routine over time, confidence scoring can graduate it toward autonomous handling.

How is Rills different from Zapier for Box legal automation?

Zapier fires actions automatically the moment a trigger hits. Rills proposes the action first and waits for your approval before anything ships. For legal work, where a misfiled document or a premature retention policy can cause real problems, that pause matters.

Why use Rills instead of Make for Box document workflows?

Make executes scenarios without a built-in human checkpoint. Rills puts every proposed action, uploading a file version, adding a user to a group, creating a retention policy, in a queue you review from your phone. The workflow logic is free; you only pay when real actions run.

Does Rills support Box webhooks for legal workflow triggers?

Rills connects to Box events including file additions, collaboration changes, task assignments, sign request status changes, and folder property updates. These events trigger proposed actions in Rills; none of them ship until a human approves them.

How much does Rills cost for Box automation?

Approvals and all workflow logic are free. You only pay for real actions, meaning the AI calls and external API work that actually execute, like uploading a file version or creating a retention policy. Reviewing and rejecting proposals costs nothing.

07. NEXT MOVE

Approve every Box change before it ships.

14 days free. No credit card. About 90 seconds to your first proposal.