Here are two posts that offer tips on managing your social media presence on Twitter and Facebook:

5 Checks to Ensure Your Facebook Page Is Up to Date

http://www.socialmediaexaminer.com/5-checks-to-ensure-your-facebook-page-is-up-to-date/

#1: Review Your About Box

#2: Add a Call to Action for Different Devices

#3: Choose a Featured Video

#4: Allow People to Privately Message Your Page

#5: Post Regularly With Publishing Tools

6 Tips to Clean Up Your Twitter Account

http://www.socialmediaexaminer.com/6-tips-to-clean-up-your-twitter-account/

#1: Unfollow Inactive Accounts

#2: Unfollow Irrelevant Accounts

#3: Organize With Twitter Lists

#4: Spruce Up Your Profile

#5: Pin a Tweet

#6: Delete Off-topic Tweets

Stephen