For the CCTV, you just need to watch the one in the showroom and the corridor full of guards. The rest of the evidence is in the e-mails and documents.
how to complete the email section? <img src="<a href="https://img.itch.zone/aW1nLzE3ODYzMDkzLmpwZw==/original/iePuqN.jpg">https://img.itch.zone/aW1nLzE3ODYzMDkzLmpwZw==/original/iePuqN.jpg</a>">