Its pretty easy to manage AFTER BEING TOLD what to look for
You only need the XOR calculator if you really want to change the money to a specific value.
I still use edizon SE so I will explain it this way.
Let`s say you start a new game.
You start with 300,000G and buy a airplane parking spot.
Now you have 295,000G.
Switch to edizon SE
( Y ) search RAM
VALUE: u32 == RAM
enter 295000 and search now
i get 3 results. HEAP+ sth.
( if you get more results just spend some money and search again)
press ( R ) Memory Editor
one of the results will show you sth. like this:
2A4B443E 00000000 00048058 00000000
2A4FC466 00000000 sth . sth.
The other results will not have the zeros.
2A4B443E is the first input,
00048058 is the value you see on your screeen ( 295,000G)
2A4FC466 is the real value .
by using a xor calculator ( google and first result) you can set a exact value.
OR you can just play with the 2A4FC466 value and see what happens.
now Money and research points are XOR.
and all other inventory goods are plain u32
thats it.