Problem:

The issue here is that the user's custom archive pagination was exceeding the page width limit as they had 30 plus pages in their pagination.

Solution:
I suggest breaking up your pagination in to blocks rather than having it list out all the possible pages.

To do this you will need to select your pagination and add a value for the Pages to Skip field.

This option can be found when you've selected your pagination block and check the pagination settings sidebar.

Problem:

The issue here is that the user wanted to integrate the select2 dropdowns for their Toolset forms Generic fields.

Solution:

This can be done by importing the select2 javascript and css library.

Add the following to your custom code snippets at Toolset->Settings-> Custom Code and activate it.

From there you will need to add the following JS to your Form's JS section to enable the select2 for your field.

Now you will need to replace 'class-goes-here' with the ID/Class of the custom field that is generated on the frontend.

For further information on the usage of Select2 I recommend looking at the documentation below.
https://select2.org/getting-started/basic-usage