questions about groups.
Hearts are your typical quests and yes those are for every individual player. Events are what you can take part of with a party, or with anyone outside of your party. To do missions together you just have your husband in your group or vice versa when one of you enters the missions he/you will be prompted to enter as well and help out. Missions are different from hearts and events, they tie to your characters personal story line.
Events pop up all around the world just run around and you will find them.
You don’t need to play the same race to play together, you just need to complete the ‘tutorial’ in the beginning and go to lions arch and from there you have access to portals leading to any races main city.
Needless to say it’s pretty confusing in the beginning, but once you figure out where all the portals are it’s easy.