here's a quick basic guide to cheat with CE 4 byte and exact value :
First off, find the right process for the game :
so instead you have to select the game process in the "Processes" tab
then follow this steps :
1.type the number you want to change in the value bar and then click frist scan( i choose to change money in this example ) and you will get this :
2. change the number of the money in game (decrease or increase doesn't matter), after that insert the changed number in the value bar then click Next Scan :
3. Repeat Number 2 until you get the specific number you want (usually 1 / 2 result in the end ) :
4. Double click the result you got and then change the "Value" :
This step also works for stats ( physical, health, etc ) and days. i'm sorry for bad explanation and limited english, hope this can help you.