Action Details
Requirements and how-to articles for LinkedIn's action:

Requirements
You need this to get it done:

URL
LinkedIn members and search engines will use this unique URL to find your page.
Name
The name of your Showcase Page.
Website
A link to your external website (begin with http:// or https:// or www.)
Industry
Choose from a large list what industry your company is a part of (e.g. "Computer Software", "Entertainment", "Computer Games", etc.)
Tagline
Use your tagline to briefly describe what your company does. This can be changed later.
Associated Company Page
Your existing company page.
Logo
Your company's logo.
File format: .jpg/.jpeg/.png
Recommended resolution: 300 x 300 pixels
Main Image
File format: .jpg/.jpeg/.png
Minimum image size: 1128 x 376 pixels
Recommended image size: 1128 x 376 pixels
Custom Modules
File format: .jpg/.jpeg/.png
Minimum image size: 502 x 282 pixels
Recommended image size: 502 x 282 pixels
Company Photos
File format: .jpg/.jpeg/.png
Minimum image size: 264 x 176 pixels
Recommended image size: 900 x 600 pixels
Cover Image
Add a cover image to bring your product or service to life.
File format: .jpg/.jpeg/.png
Minimum image size: 1192 x 220 pixels
Recommended image size: 1536 x 768 pixels
Requirements missing or found errors? Report

How-To Articles
A list of useful links for you:

0
LinkedIn Help - Creating a Showcase Page
Official help information on how to create a LinkedIn Showcase Page.
Official
Link missing here or found errors? Improve How-Tos