Settings:
-1 First* Hedging order ( the objectif is to determine the point of entry of the second order when first order is closed)
First Hedging order Lot: lot here
First Hedging order: SL/TP

-2 Second order When SL/TP are reached

Second order initial Lot (same direction Buy/Sell of First* LOSED order): Lot here
Second order initial SL: fixed here (pips)
Second order initial TP: fixed here (pips)

3- Next order: Additional Lot if Second Order is losed (Martingale): 1-Coefficient or 2-Fixed additional lot
if Martingale coefficient: coefficient here
if Martingale fixed additional lot: Additional lot here

New SL: last SL*Coefficient or last SL+fixed Additional pips
if Additional SL pips:  fixed Additional pips here
if Additional coefficient SL: Coefficient here

New TP: last TP*Coefficient or last TP+fixed Additional pips
Additional TP pips:  fixed Additional pips here
Additional coefficient TP: Coefficient here

if The NEXT order is losed, the EA must open a new order in same direction, with a new Lot */+ Martingale, and new SL/TP (*Coefficient or +fixed Additional pips).

Always open a new order in same direction of the last losed order with new Lot, and new SL/TP.

if second (or next) orders is won >> return to a new First order (step 1)