- Tap the button
and select 
- Select the directory where your files are located
- Select the document you want to add from your file(s) / folders.
- Press open and the files get added on your content
- If you have multiple documents you can choose to collate the same by ticking the Make a Qcollate
- You can rename the document, modify subject, change document type and add tags
- Press save to save data
