Document type is where you choose the type of document you are uploading, automatically the portal has pdf, text, and worksheet. To add new ones, read on!
1.) Go to documents then document type and click on the green plus button
2.) Include the name of the document type (E.g.: 'Meeting' or 'Budget') and then you can choose to add a tag and then click on create.
3.) You can 'delete type' if you don't want that type of document, but you can only delete types that are not attributed to any documents in your system.