CH / STUDIOReading Journal: TabMap field guide

A practical reading method

Export Reading Notes Without Device Metadata

Create a copy for sharing and remove comments, revision history, and unrelated attachments. Inspect file properties and image metadata for device, author, account, and location fields. Open the exact exported file in a clean viewer and verify its contents before sending.

Use this before sending a PDF, image, document, or archive of reading notes. Visible text is only one disclosure surface. File metadata and embedded images can expose identities or places that the writer never intended to share.

Use case

When this method helps

Use this before sending a PDF, image, document, or archive of reading notes.

Visible text is only one disclosure surface. File metadata and embedded images can expose identities or places that the writer never intended to share.

Method

Build the note

1. Create a copy for sharing and remove comments, revision history, and unrelated attachments.

2. Inspect file properties and image metadata for device, author, account, and location fields.

3. Open the exact exported file in a clean viewer and verify its contents before sending.

Example

See the boundary in practice

The share copy keeps page references and reactions but removes the laptop owner name and a photo's location record.

Quality check

Before you trust the note

Verification should be performed on the transmitted artifact, not only on the source app view.