Most Christians know what the gospel is. Most Christians know they should share the gospel. Most even have a good theology of sharing the gospel (prayer, the sovereignty of God in salvation, etc). But unfortunately, most of us struggle to actually get out there and do it. That's what this topic is about - helping you get out and share the gospel.
There are seven parts to this topic:
Part 2 - Evangelism Foundations
Part 3 - Starting a Conversation
Part 4 - Sharing Your Testimony