empowering leadership and effective collaboration in geographically dispersed teams

The attached journal article focus on empowering leadership and effective collaboration in geographically dispersed teams, please answer the following questions:

1. How do geographically dispersed teams collaborate effectively?
2. Please find at least three tools on the market that teams can use to collaborate on a geographically dispersed team.  Please note the pros and cons of each tool. 
3. Based on the research above, note which tool you would select if you were managing the geographically dispersed team and why.

Format Requirements:

1. The paper must be minimum 3 pages excluding title and references pages. 

2. Include references of at least 5 peer reviewed papers supporting your case study. 

3. The paper must comply APA Format and include a cover page, an  introduction, a body with fully developed content, a conclusion and  references.