Enter a full URL, with http:// or https://
Enter a short message, keep it short.
Comma separated list of hashtags, do not include '#'
Add your Twitter handle, do not include the "@" symbol
Suggest additional Twitter usernames related to the Tweet, comma separated.
If this is related to another tweet, you can include the tweet id.
Optionally, LinkedIn allows you to specify a source. Your company name might be fine for this.
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