How to connect several WhatsApp or Telegram numbers?

All employees may use one number, but you may connect all numbers (e.g. sales, implementation, tech support, etc.)

1. Purchase ChatApp license for each phone number.
   Authorize an account:
   Telegram. 
   WhatsApp Web.
   Official WhatsApp.
2. For each phone number create or set up Open line in Bitrix24.
3. For Kommo just add login and password of license owner in the integration settings.

How do I set up automatic payment?

When you purchase or renew a license, you can choose to make automatic payments.