Manual redirects not working – did I set them up right?

Hello

I know this is an old plugin but it is very popular.

I am not seeing the manual page redirects working –

I set up the redirect, but the old URL still goes to my 404 page. the domain is IDGResearch.com

For example, I entered the old URL starting with a slash as requested:

/employee-engagement-research/employee-engagement-experts/

And I selected a page:
http://idgresearch.com/workforce-efficacy-and-engagement-resources/

But when I test by navigating to the oldURL, I still get a 404 error:
http://idgresearchlcom/employee-engagement-research/employee-engagement-experts/

Can you help?

https://wordpress.org/plugins/404-redirection/