Hi Yolanda Guerrero-Rebollo,
A Cinema 4D file needs to be zipped so the forum can accept it as an attachment.
If you need an upload link, please let me know.
For security reasons, I have limited the cloud services that I use.
(Dropbox, Amazon, Google, Adobe, Amazon, Apple, and Wetransfer. Anything else, I will not touch.)
Enjoy your weekend