Any item that is clickable in a Storyline module, most commonly a button, will have the following options under the Link To section.

URL: Use any website URL

Pop-Up: If you have created any Pop Up Modules (like Pinned Buttons, Stories, or Modal windows), a click can open up this pop-up.

File: Upload any file (that's hosted by Digiphy), and a user will be able to download.

Storyline: You can direct users to another Storyline in your account.

Email: Upon a user click, it will open up their email client with the To: field populated with what is in the 'Enter email' field.

vCard: User will be able to download a Vcard file - must be in the correct file type: CSV or VCF.

Phone Call: Upon user click, it will open up a prompt to call the number inputted into the 'Enter phone number' field

Text: Upon user click, it will open the default text message application with the To: field populated with whatever is in the 'Enter phone number' field.