You want your website to be findable no matter which search engine your listeners use. Bing Webmaster Tools lets you submit your site to Microsoft Bing and monitor how it performs there.
Adding the verification tag uses Custom Code, which is available on the Pro plan and above.
How to verify your site in Bing
- Sign in at Bing Webmaster Tools and add your website.
- Choose the HTML Meta Tag verification option and click Copy to copy the tag.
- In your dashboard, go to Design → Custom Code.
- Paste the tag into the Custom HEAD Tag Code field and click Save.
- Return to Bing Webmaster Tools and click Verify.

Tip: While you're at it, make sure Google can find you too — see verifying your Podpage with Google Search Console.