Here's a summary of the highlights of what you need to know about adding services to Watalook Studio.
First of all, you need to add services performed in the studio with all the necessary information (service category, price, duration, description, etc.) and assign them to beauty pros who perform those services. All these services are visible in the salon profile. Settings -> provided services -> add.
Services can be assigned to beauty pros only if they accept an invitation to join Watalook Studio. (The invitation is visible in the notification section)
On the beauty pro online booking page, you can see only services that are performed by beauty pro. These services aren't necessarily performed by other studio beauticians.