Manager.io/Manager

When and where is this use? Is this write down?
Can you give me a definition?

This term is not used in the program anymore. I will need to go through all the terms and remove unused ones.

Not sure about this. is write-on an agnolaged term? I can't find anything about it. 'opvoeren' means enter it into (the books..)

Obviously "write-off" is very common. Sometime you need to do write-on. For example when you find/recover lost inventory that has been already written off, so you should be able to write it back on. Right?

So does that mean that a write-on always has been in the books before, has been written of, and is 're' written?
In Dutch we can use 'opvoeren' which means something like 'to enter' or to 'to insert'. If write-on is always in the shape of 'write back on' than I would use 're-enter', or in Dutch 'heropvoeren'.
The point is we have no meaningful opposite of the word we use for write-off (afschrijven).

It doesn't necessarily mean it has been in the books before. For example, you are billing your customers for time and for some reason, you want to adjust work in progress by writing-on extra time.

I think 'opvoeren' is OK.