There are two possibilities working with futures contracts.

...

b. Link sales document to an already existing futures contract

Create new futures contract based on sales document

Drawio
mVer2
zoom1
simple0
inComment0
pageId97452286
custContentId112492665
lbox1
diagramDisplayNameUntitled Diagram-1671789963521.drawio
contentVer1
revision1
baseUrlhttps://wiselausnir.atlassian.net/wiki
diagramNameUntitled Diagram-1671789963521.drawio
pCenter0
width909.0000000000002
links
tbstyle
height612.6666666666666

...

6. Handle in/out payments of invoice with futures contract.

Link sales document to existing futures contract

Drawio
mVer2
zoom1
simple0
inComment0
pageId97452286
custContentId112951351
lbox1
diagramDisplayNameUntitled Diagram-1671789963521.drawio
contentVer2
revision2
baseUrlhttps://wiselausnir.atlassian.net/wiki
diagramNameUntitled Diagram-nr2.drawio
pCenter0
width538.9999999999998
links
tbstyle
height557.0000000000002

...

3. Handle in/out payments of invoice with futures contract.

Create Currency futures contracts from delivery agreement

Currency Futures contracts can be created from:

...