Thank you for reaching out to the Constant Contact Community. I’d be happy to assist you today. I am not sure how the Skype side of things works, but if there is a way to get a link URL to your Skype calendar invite, you can then link a button/image/text in your email campaign to that Link URL. Once you have that link you can follow the instructions here to add that link to your campaign.
Donna_P. Community & Social Media Support
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I updated the link in Donna's post to work correctly. I'm sorry about that. But the answer is yes to your question. You would hyperlink just like any other standard URL.
Nick S. Social Media & Content Manager
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