Yes, custom email IDs can be used for communication in TidyWork.
Have a look at similar frequently asked questions or visit our FAQs page for more information
How many users can I have? How much does each user cost?
Can Tidy handle 4000+ items/costs in the cost center?
What is the best way to change my Xero invoice settings?
What subscription currency do I select?
What happens to my inventory value in Xero?