Mechanism behind "Same As Signal Provider" and "Smart Partial Profit"

If I pick "Same As Signal Provider"

and "Classical partial profit", then it is clear to me how the partial take profits are taken.

but if I take "smart partial profit"

what do I get?

does it follow the first 4 partial TP provided by the trade signal?
what if I inserted 20 TPs in the assist wizard, will the trade just close at the final profit target of the trade signal essentially ignoring any excess partial take profits?
e.g. say the trade signal has 4 partial take profit levels at 101, 102, 103 and a final at 104 (and the SL is 98 and entry is 100) - will the partial take profits of 101, 102, 103 each take 1% of the total order, and 104 will take the remaining 97%?