Can I use a bot for campaigns?
Short answer is Yes!
The longer answer is Yes, and more than one type!
Call campaigns
Tovie DialogStudio bots can make calls to your clients using phone number lists and talk to them using the script you have built. Read this article on how to create a call campaign.
Email campaigns
You can use Tovie DialogStudio bots to receive updates on statuses of the orders made via the bot. In this case, use the IFTTT service.
Messaging campaigns
You can set up your bot to send messages a Telegram group or a direct message.