---
title: "Optimized zipped file uploads"
slug: "optimized-zipped-file-uploads"
updated: 2025-07-30T15:24:53Z
published: 2025-07-30T15:24:53Z
canonical: "help.clario.com/optimized-zipped-file-uploads"
excludeFromSearch: true
---

> ## Documentation Index
> Fetch the complete documentation index at: https://help.clario.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Optimized zipped file uploads

## Overview

Our **Data Uploader** now supports error-free uploads, even for unsupported or incomplete files. If you submit unexpected or incomplete data, we’ll generate a query and notify you. Simply upload the corrected data, and our system will verify and close the query once everything is reconciled.

## Conditions necessary for observing this feature

If you’re logged into the **Clario Portal**, you can upload zipped files. After selecting files, the **Data Uploader** previews their contents. The only error you might see is if a zipped file is password-protected. Other than that our system unpacks your files behind the scenes and checks for issues. We’ll later notify you of any irregularities.

> [!CAUTION]
> You will **not** be able to upload a password-protected zipped file.

## What’s next?

Keep an eye on your site’s clinical trial activities using the **Clario Portal**, especially for queries on data uploads. If you’re too busy, don’t worry — we’ll email you any query notifications. Just follow the instructions in the email to resolve them.

Look here for more information about uploading data: [Uploading and viewing data](/ch/docs/effectively-navigating-the-data-upload-worklist#uploading-visit-data).

## Additional information

- **Category**: New feature
- **Product**: Clario Portal
- **Version**: 3.0
- **Release Date**: August 25, 2024

![](https://cdn.document360.io/c5e1f7bc-fe3f-41f4-aec9-2503613a7b20/Images/Documentation/3-0%20Release_Optimized%20Zipped%20File%20Uploads.png?sv=2026-02-06&spr=https&st=2026-11-01T11%3A50%3A51Z&se=2026-11-01T12%3A50%3A51Z&sr=c&sp=r&sig=cQN0jpJ1W6%2BKFnpycnlhXkW6Rtpzz%2FSDMx0aSPE382Q%3D)

![Clario logo](https://clario.com/wp-content/themes/clario-bootstrap/media/logo-white.svg)