Zoho Booking - TIN vs ATIN & ITIN

Zoho Booking Vendors allows for TAX ID values of SSN, EIN, ATIN an ITIN. There is no option for TIN. What is the method to properly add TIN to the list of taxable values for companies?
For reference:
Social Security Numbers (SSN)

Individual Taxpayer Identification Numbers (ITIN)

Adoption Taxpayer Identification Numbers (ATIN)

Employer Identification Number (EIN)
Preparer Tax Identification Number (PTIN)