You can find the documents/ files from 'Content' > 'Trackable Content' and you will find all the documents below.
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You can also go to the 'Document Groups' tab where files/documents are grouped and saved in one folder to better organize all the uploaded documents.
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For more information on how to upload files/documents and use them in capture forms uploading documents, creating document groups, assigning documents to capture forms, and creating a document request fulfillment action, check the video at this link: https://intercom.help/leadliaison/en/articles/8409810-how-to-upload-a-files-documents-and-use-them-in-capture-forms
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