Step 1: Create a Folder
                  Click the 'New Dir' button at the top icons, to create a folder.
                  Your Folder name format should be: company_name_telephone (Example: prolab_digital_310_625_4411).
                  Newly created folder will appear under the 'Default Files' root directory.

     Step 2: Select the files to upload
                  Double-click the folder that you created. 
                  Click 'Upload' button, and the upload popup window will appear.
                  Click 'Browse' button then browse and choose all the files that you want to upload. Maximum of 10 files is recommended per batch.
                  Your filename format should follow our File Submission Guidelines standard.

     Step 3: Send the files
                  Click 'Send' button to start uploading your selected files.
                  For more than 10 files, we recommend to compress them into 7 zip/rar/tar files, or upload them by batches for faster uploading.
                  Uploading speed may vary on the connection and file size, a 20MB file normally takes 5 minutes on a DSL connection.