You can directly interface and sync to FamilySearch's Family Tree from within Legacy by going to Search > FamilySearch or My Toolbar > FamilySearch.
This is actually a more advanced topic but I am mentioning it now because this interface is a high priority for members of The Church of Jesus Christ of Latter-day Saints and they want to know how to use this feature rather quickly. Before you can use the interface there are some very important things you need to know and I have put together some step by step training materials.
This is a wonderful feature but make sure you take the time to learn what you need to know first before using it. If you go in willy nilly you can end up making changes that can be devastating to other researchers.
View a Compilation of all Legacy 101 articles.
Find tech tips every day in the Facebook Legacy User Group. The group is free and is available to anyone with a Facebook account.
For video tech tips check out the Legacy Quick Tips page. These short videos will make it easy for you to learn all sort of fun and interesting ways to look at your genealogy research.
Michele Simmons Lewis, CG® is part of the Legacy Family Tree team at MyHeritage. She handles the enhancement suggestions that come in from our users as well as writing for Legacy News. You can usually find her hanging out on the Legacy User Group Facebook page answering questions and posting tips.