We're sorry you got an error when trying to upload a file. These types of errors sometimes occur, and in most cases, are due to a problem with the size or format of the file:
Supported formats: PDF and image (JPG, PNG, GIF, MBP and TIFF)
Maximum file size: 6 MB
Always check that the document complies with the weight and formatting standards we indicate. You can also use these tools to edit your PDF or image files.