Click Button in Internet Explorer using VBA

I've been round and round with this. I am absolutely fresh with VBA and have no clue what I am doing, so any help would be highly appreciated!

For now, I simply want to the click the button on a work website. The button is labeled as "ENTER (Click here to Login)"

I've tried several different options gathered from around the internet and back, but have had no luck.

My current setup:

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HTML text is attached!

Any recommendations?
Thank you in advance!