please help me understand Aeldari army composition

So from what i understand you can mix and match any units with the Aeldari keywords and create for example a legit Battalion with Drukhari, Craftworld and harlequins combined right? (for example shadowseer, Archon and troupe and kabalite warriors troops in the same battalion)
So im using Battlescribe to create my armies as many people here do but when i choose a roster it only allows me to take Drukhari Craftworld and Harlequin detachments in which i dont have the option of mixing different factions... There is no general Aeldari roster option in which you have all the choices so you can create a multifaction Battalion.
So what exactly is legit...? is this a bug of battlescribe or am i missing something?

I'm not using Battlescribe, but you got the rules right : you can pick anything with the Aeldari keyword, and put it in an Aeldari army.
If Battlescribe doesn't allow you to do this... then i'm happy not to use it

Mppqlmd wrote:

I'm not using Battlescribe, but you got the rules right : you can pick anything with the Aeldari keyword, and put it in an Aeldari army.
If Battlescribe doesn't allow you to do this... then i'm happy not to use it

Alright thank you at least i got the rules right and there is something wrong with Battlescribe or i cant figure it out.

I'm not sure how the pc version works, but on mobile, when chose your forces you press the plus sign, choose the faction, then the detachment. Then, if you want a mixed faction army, you press the plus again, choose the detachment you've already created and then choose the new faction you wish to add to the detachment. I hope I made that understandable, haha.

Blank05 wrote:

I'm not sure how the pc version works,  but on mobile, when chose your forces you press the plus sign,  choose the faction, then the detachment. Then, if you want a mixed faction army, you press the plus again, choose the detachment you've already created and then choose the new faction you wish to add to the detachment. I hope I made that understandable, haha.

oh man yes that was perfectly clear i tried it out and the interface is kinda odd but it works