Follow these steps to make a file available to download:
1. Compress the file(s) in a zip/rar format;
2. Click the Add content button:
3. Scroll to the upload option;
4. Locate the file in the Choose file... option and wait for it to load completely;
5. Now write the content description and fill the insight field;
6. Select the Space where you want to place it;
7. Click the Add button.