How I can share, edit and collaborate on line documents in Zoho Proyect like Zoho Docs?

How I can share, edit and collaborate on line documents in Zoho Proyect like Zoho Docs?

I would like to know how me and my team can collaborate and edit on line documents in Zoho project. I know Zoho Docs work in this way but unfortunately Zoho project does not seem to have this feature and this reduces its potential