Designs: Difference between an active and online design

A website is online when an active design is linked to a domain.
So for example: www.mijnziberwebsite.nl

You can make multiple designs for the customer. For example if you want to renew a website.
This design is not yet accessible via the domain name.
Only when you activate the design, it can be reached via the domain name.

I'm creating a website but the customer doesn't have a domain name yet

The active design of the website is always available via the subdomain of the Ziber product.
For example: mijnclient.sitehand.nl
Only when the website is linked to the customer's domain name can it also be visited via this domain.

Can my customer watch while designing the website?

Yes, via the 'share icon' (see image above) you can send the customer a link, for example via e-mail, where he can already view the website online.