3.2 Attachments

The Attachments tab manages all documents available for AI analysis within a given project. You can also use this tab to upload new documents.

Preconditions:

• You are logged into the Redouble AI system
• You have at least one project
• Click on the "Document settings" icon and select "Attachments" in the "Workspace" list

Upload interface

Feature: Drag-and-drop file upload area
Alternative: Click to browse your file system
Visual indicator: Displays the total attachment count

The system supports the upload of a broad range of file types/ extensions. For example:

• Text files (.docx, .rtf., etc.)
• Tabular data files (.xlsx, .csv, etc.)
• Image files (.jpeg, .png, etc.)
• Other file types (.pdf, .json, etc.)

File size recommendations:

• Individual files: Under 50MB for optimal processing
• Total project size: No hard limit, but larger projects may take longer to process

Document list

Each uploaded document is displayed with the following information:

File name: Original filename as uploaded
File type: Extension indicator (.docx, .pdf, etc.)
Upload date: Timestamp of when the file was added File size: Size in KB or MB

Available actions:

Download button

• Icon: Download arrow
• Function: Downloads a copy of the file to your local system
• Use Case: Retrieve original files for offline review or backup

Delete button

• Icon: Trash can
• Function: Permanently removes the file from the project
• Warning: This action cannot be undone and deleted documents will no longer be available in the project