REVIEW FROM: Elementor Theme Builder on Astra Theme.

I drag the “text widget” onto the page, the WP Text editor shows up in the Elementor sidebar. I type: “Source: AFFILIATE LINK” – without quotes.

Just as advertised, after selecting the “gear” the box opens and I add my Affiliate link to the URL box and
check (√) the following two boxes. (I don’t use the ‘Title’.)
√ Open in new tab
√ No-follow

Sweet. One thing not to do is add the Affiliate link to the pop-up box when you click the ‘link’ icon in the tex editor. Instead when the pop-up box appears, click on the ‘gear’ to get the Title&NoFollow box to pop-up so you can pop-ulate it.

The “Rel No-Follow Checkbox plugin” didn’t work for me.