There are 2 people involved in getting you a quota bag offer. Your SA, and your SM (store manager). The way it generally works is that the SA proposes to the SM to give you a quota bag and the SM approves it (by looking at your shopping history).*
No matter what the SA tells you when you ask them:
- if your sale goes through your SA, they get credit because they made a sale
- if your sale goes through your store, your store gets credit because the store made a sale
So you see then that it follows logically that if you order something online all by yourself, that goes through neither. And if you ask your SA to order something online for you (same as a transfer of something from another store), at least your SA is getting the sale, but your store does not. So the best thing to do in an ideal situation is always to buy something that is from your store's inventory. But of course that is often not possible as it is in your case, so the next best thing is to at least ask your SA to see if they can make that order for you. And if they can't or don't care (normally the latter we see is with something small / too popular) and you absolutely still want the thing then you can order it online yourself. Depending on the SA / SM and how much they care about getting the sale though, this may in fact -negatively- affect your chance of a bag offer. So just be absolutely certain that you want the piece regardless of a bag before you pull the trigger that way!
Also, just know that sometimes SAs will not directly tell you just how much they / the SM value getting the sale and will instead say "you should do whatever makes you happy!". Just like how some SAs will say "I'm sorry we don't have any bags" or "there is no such thing as pre-spend"...if you are really into getting a bag offer, it doesn't hurt to be careful unless you already have a very good relationship / trust with your SA. I know my store's SM does care and if there are 2 profiles in front of them competing for the same quota bag offer, my SM will prioritize the client that has spent more money at their own store. But I've certainly heard SAs in my store tell their clients that they shouldn't worry, probably because technically they are not supposed to say that there are "rules" like that.
*there are always exceptions yada yada yada but this is how it *generally* works.
HTH!