Problem:

Is it possible to do pagination using URL parameters?

Solution:

There isn't such kind of built-in feature within Toolset plugins, the pagination link of archive page is defined in your WordPress setting

Relevant Documentation:

Problem:

Connect posts with many-to-many relationship in frontend.

Solution:

You can follow our document to setup the Many-to-many relationship, and setup custom fields in the intermediator post type:

https://toolset.com/course-lesson/many-to-many-post-relationships/

Then setup the relationship form with above custom fields for user to connect posts.

Relevant Documentation:

https://toolset.com/course-lesson/front-end-relationship-forms-for-connecting-posts/

Problem:

I am trying to link to a different taxonomy using the current taxonomy slug.

The problem I have is on pagination the taxonomy slug is not returning the original category taxonomy thus breaking the linking pattern.

Solution:

In the taxonomy archive page, you can use [wpv-taxonomy-archive] shortcode to get current archive page information, see our document:

Relevant Documentation:

https://toolset.com/documentation/programmer-reference/views/views-shortcodes/#wpv-taxonomy-archive