SharePoint 2013 PowerShell: Modify term set global navigation items

Question

Term Store Management: I need to modify a large number of items in the Managed Metadata store that are used for Global Navigation.

I can do this one-by-one in the browser, but there's loads to go through - is there a way that I can do this using PowerShell?

Answer 1

I would suggest looking at PnP PowerShell. This is a collection of commandlets that extend the capability of PowerShell. This article explains several capabilities PnP PowerShell provides for managing the Term Store:

https://medium.com/rapidcircle/pnp-powershell-maintain-all-your-termset-data-across-tenants-86ee26623097

Answer 2

I found this link which reads xml file and performs various operations on managed Metadata terms.

This link includes following operations:

1. Merge
2. Rename
3. Move