Pedro Trebbau Lopez
LinkedIn, Instagram’s mobile photo network or Google represent a threat to Facebook, in respond, the social networking service has been adding features to improve its service.
But, as the number of features grows, most of the 750 million users of Facebook, don´t know that these features exist.
Some of these improvements are to edit links and descriptions Facebook has used when you post a link to your page, or when you tag friends in updates and comments, Facebook creates a link to your friend´s page.
You can edit any photo on Facebook that has been tagged with your name, simply clicking the extra blue link at the lower-left corner. If you want, you can collaborate in writing or correcting a document because within a group page, if a document has been created and posted, you will have an Edit button and you will be able to work on it.
The recommendation is to keep yourself updated with the improvements Facebook develops to give you a better service.
Pedro Trebbau Lopez recommends http://www.nytimes.com/