New info about raid of Destiny: you can stop and resume them later on Tuesday,
Bungie explained now though, in the last weekly update , you do not need to fill in a raid in a single session: when we cannot continue will in fact save your game to resume later with the same players. This, however, provided that is done by the following Tuesday, because every Tuesday, Bungie will reset all current account data forcing us to restart the mission from the beginning. Start a raid by Monday or Tuesday, doesn't seem a good idea: start instead on Wednesday or Thursday, will give us more time to stop and resume it later.
Bungie also explained that the raids will have two difficulties: normal and hard. The first time we will be able to do this raid only to normal, but once completed you will unlock higher difficulty, that there will be more tough enemies, the shortest time to complete certain objectives and tougher penalties for those who died, but also more valuable rewards.
The wait is almost over: 9 days separate us from the game!