Set Atributes, how? - Baldur's Gate 3

I use "prepare stats", selected player (me), choose attributes with "set attibutes" but nothing happened. Why? 
Also with  Add money.

Hey niseem,
did you follow the steps in the red hint and cheatdescription?

For the money cheat, you need to activate the items/gold cheat nad then split a stack of gold. 
For the stat cheat, you need select your character, open the character sheet (where you can see your stats), activate the cheats, save the game and reload your savegame to see a change.

Money and Item is ok now, thanks. Stats cheat doesn't work yet.  Maybe I'm doing something wrong, but I don't know what...

You have to save your game twice after upping the stats and then reload said save to see the results.
I just got through setting up stats for both Pathfinder games yesterday and the day before and it's the same method but you only need to save the game once there. I had a lot of fun just "Plitching" out the stats, etc. in the Pathfinder games that it felt like a game in itself, haha. I'm looking forward to doing the same with Baldur's Gate 3 here soon :)

Stats aren't working still I opened Character sheet, upped stats, saved game twice reloaded my save and my stats were still the same.

Hey SethP4,
are you playing via Steam or GOG? Dx11 or Vulkan?
Are you playing solo/offline?

Playing Steam DX11 solo

Are the rest of the cheats working fine?

Every cheat works fine I tried again today and it didn't work either.

Same. Stats don't work.  Everything else seems to work.