delericho
Legend
"Lost Mine of Phandelver" seems to use different guidelines at different times - in Part One XP seems to be given once at the end of the part. Parts two and four seem to suggest XP should be given out immediately at the end of the encounter. And Part Three, IIRC, has certain milestones when giving out XP is appropriate.
"Hoard of the Dragon Queen" discusses the possibility of milestone-based XP, further suggesting that PCs could thus level-up at the end of each chapter (except 5 - don't know why that is).
The bottom line seems to be: give out XP whenever seems good to you.
Personally, I intend to use a slightly-modified form of my old approach: PC gain a level every three sessions. Except for moving from 1st to 2nd level, which will be at the end of the first session.
"Hoard of the Dragon Queen" discusses the possibility of milestone-based XP, further suggesting that PCs could thus level-up at the end of each chapter (except 5 - don't know why that is).
The bottom line seems to be: give out XP whenever seems good to you.
Personally, I intend to use a slightly-modified form of my old approach: PC gain a level every three sessions. Except for moving from 1st to 2nd level, which will be at the end of the first session.