Not seeing proofing comments

I added comments when proofing a .pdf but my co-workers can't see the comments. How do they see them?

0
👍 Spot On 💡 Innovative Approach 💪 Stellar Advice ✅ Solved 🪄 Remove Kudos

Folllowing List for Post: Not seeing proofing comments
[this list is visible for admins and agents only]

Superior

Próximas sesiones en vivo