1. Click on the "Profile Picture" .Now go to "My Account"
  2. In "Plan & Billing" you can find the details.
  3. Click on Current plan if your pack is active, or click  Subscribe option if it is expired/Freemium to continue.  
  4. Click on Add staff option to add multiple the stylist you have, Click + symbol to add the number of staffs simultaneously the price will be calculated based on the number of staff you added but it calculate till 7 staffs after that price will be constant.
  5. Finally, Click on the proceed to pay option for the payment and you are pack will be renewed successfully.