Insert multiple rows across Workbooks using VBA in Excel

In summary, the example workbooks which the above video showcased on how to compose the macro are located at the following:

Description:
This tutorial will outline an approach to create a macro, which will enable users to insert rows across workbooks, across all worksheets.

The macro to insert rows across workbooks contains two loops. One to loop through the workbooks. Whilst another to loop through the worksheets for each individual workbooks.