Answer:
Print
Step-by-step explanation:
The suggested format for this internal publication should be print. This is based on the nature of the newsletter. An internal publication in the form of a newsletter solely for the employees must be in print form as distribution and circulation of print material is easier to control. Since it is an internal publication, privacy might be an issue here. Also, the distribution and privacy of an online magazine or newsletter might not be guaranteed as all employees can access or download it using their mobile phones and a copy of it might be leaked easily.