Variable Stock Management and Chained Products Plugins

Hello Everyone,

Firstly, Merry Christmas Everyone!!

I am looking for some help please.

One one of my websites, I am using the following 2 plugins, which I can no longer find, which I need to use on another site.

I am wondering if anyone knows of anything similar I can use that will do the same thing.

Quick background, we are in Tourism, and run Guided Tours. We use WordPress and WooCommerce to sell the majority of the tickets for our tours.

First Plugin – Variable Stock Management
We use variable products to have different ticket types and prices (Adults, Adult Concession, Teenagers, Children, Families, etc), and all but the Family Tickets only need to reduce stock levels by 1. The Family Ticket needs to reduce the stock level by 4 though. On one of our sites we use a plugin called “Woo Variable Stock Management” by vimes1984. Unfortunately it looks like this plugin is no longer available either, and I need it for a new site. I am wondering if anyone knows of something similar, where I can reduce a variable product stock level by “X” amount when someone makes a purchase?

Second Plugin – Chained Products
Some of our tours come with a complimentary book, which I need to add in to the product in WooCommerce. To do this on one of our sites, I use “WooCommerce Chained Products” by Store Apps, but it seems that plugin is no longer available. I am wondering if anyone knows of something similar, where I can add another product on to a variable product variation at all?

Any help anyone can offer would be greatly appreciated!

Many thanks and Merry Christmas!

Rick