Adding Calendar w/ Additional Functionally

My client is looking to add a calendar to their website ([login to view URL]) that should mimic the functionally of the calendar on this website: [login to view URL] We are okay if you use a calendar plugin and add additional functionally to it. Requirements for the project are as follows: Frontend * Re-create a month view calendar, similar to [login to view URL] that displays the workshops on any given date * Month Calendar View: Should show a pop-up of workshop photo, workshop title, time of workshop, and the seats remaining. Should countdown the number of seats remaining as workshops are purchased * Month Calendar View: If multiple workshops are scheduled on one day, a "See More" button should display to see a listing of all workshops on that date * Month Calendar View: When workshop event is clicked, it should take user to the already existing workshop page for booking and checkout * Woo-Commerce Product: Show “Seats Remaining: (with number)” Backend * Calendar Area: Allow a user to add a workshop on any given date with the workshop photo, workshop title, time of workshop, and seats remaining * Calendar Area: Allow user to add a hyperlink to an already created WooCommerce workshop page to finish checkout * WooCommerce Product: Add field to input the number of seats available for a workshop Additional Notes Would like to have a daily check-in with the developer to make sure milestones are being met.