video1.0<iframe src="https://www.loom.com/embed/36b6e90a712642fea1bf503e82a58024" frameborder="0" width="1920" height="1440" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>14401920Loomhttps://www.loom.com14401920https://cdn.loom.com/sessions/thumbnails/36b6e90a712642fea1bf503e82a58024-3c47b125150d33f9.gif78.272This Loom explains how to use Mply’s Bulk Upload tool to update existing catalog entries. You can start either from the catalog by selecting the three dots, or from Settings by clicking Bulk Upload and choosing the Update Existing tab. The process includes exporting the catalog and downloading it, and if the file is extremely large it will be sent to your email. After making changes, you can return to the screen at any time to review and correct any errors before completing the update.