Is there a way to connect wordpress installed in WAMP to my colleage who is at home

Question

I am editing an ecommerce website which is installed locally through WAMP, my non technical boss need to see just front-end changes, approve it and then I can push them to production.

Currently vhost httpd.conf is listening to following port:

Listen 0.0.0.0:8888
Listen [::0]:8888

So far I have setup the wamp server on my local station, and tried these step but not working

• Setup port to 8888
• configure virtual host httpd.conf to require all granted
• Created new rule in firewall that allows connection through same port

I am not sure if I am missing a step or two, or going in wrong direction alltogether.

I will appreciate any insights or suggestion.

Thank you.