# Sharing

OxiCloud lets you share any file, folder, drive, calendar, address
book, or playlist with other people. Open the item, click **Share**,
and pick who you'd like to share it with.

> Sharing works inside any [Drive](/guide/drives) you have access to.
> Some sharing options may be limited by a drive's policies (no public
> links, no email invitations) — the share dialog just hides the
> options that are disallowed.

## Who you can share with

| Share with | When to use it |
|---|---|
| **Another OxiCloud user** | The person already has an account here. |
| **A group** | A team or department — every member of the group gets access. |
| **An email address** | The person doesn't have an account yet. We'll send them an invitation by email. |
| **A public link with password** | Anyone with the link *and* the password can open the file. |
| **A public link** | Anyone with the link can open the file — no sign-in needed. |

## What they can do

Pick a level when you share. Each level includes everything the level
above it allows.

| Level | What it allows |
|---|---|
| **Can view** | Open and download. |
| **Can view & comment** | Plus leave comments (comments are a planned feature; the level is reserved for it). |
| **Can upload** | Plus add new files or folders. Cannot modify or delete siblings — useful for "drop-box" style folders where you want contributors to submit but not touch each other's work. |
| **Can edit** | Plus create, rename, and modify files. |
| **Can manage** | Plus delete, reshare, and change settings. On a drive, also controls membership. |

Sharing a **drive** grants the same level on everything inside it, and
future items added to it. If you share a drive as *Can edit* and later
someone drops a folder in there, the person you shared with can edit
that folder too.

## Public links are view-only

For safety, public links can only be **view-only**. There's no way to
know *who* opened a public link, so allowing edits would make it
impossible to tell who changed what.

If you need to let someone make changes, share with their **email**
instead. They'll receive an invitation, and from then on every change
they make is recorded under their name.

## What recipients see

Opening a **single-file** public link shows the file right on the
landing page — images display inline, and videos play in the browser
with a working seek bar (streamed, so no full download before
playback). A **Download** button always sits below the preview. For
files the browser can't display, recipients get the download button as
usual.

Opening a **folder** public link shows a browsable listing — folders
and files as cards, with a grid/list toggle and a **Download ZIP**
button. Images and videos open in a lightbox viewer.

## Expiration

When you share, you can set an **expiration date**. After that date,
the share simply stops working — the recipient sees a "not found" page.

This is especially handy for public links and one-off collaborations.

## Sharing by email

When you enter someone's email address, OxiCloud sends them a message
with a sign-in link. Clicking that link signs them in and opens the
file or folder you shared — no password to create, no form to fill in.

The link expires after a day, and works only once. If the recipient
clicks an old or already-used link, the page they land on offers a
**"Send a fresh link"** button — one click and a new sign-in link is
on its way to their inbox. They can also ask you to resend from your
**My shares** section.

## Keeping track — *My shares*

The **My shares** section in the sidebar lists everything you've
shared. For each item, you can see:

- Who you shared it with (a person, a group, an email, or a public
  link)
- The access level you gave them
- When the share expires, if ever
- When it was created

From there you can change the level, change the expiration, or revoke
the share entirely.

If someone has shared something **with you**, look in **Shared with
me** instead.

## Quick recipes

**Let a colleague edit a folder, with a record of their changes.**
Open the folder → *Share* → enter their email → *Can edit* → *Send*.

**Send a one-off read-only link to an external partner.**
Open the file → *Share* → *Public link* → set a password → set an
expiration → copy the link.

**Give a whole team access.**
Open the folder → *Share* → pick the group → *Can view* (or *Can
edit*).