I use your module version 1.0.8 for my site Magento 2.3.5_p1 since our site disables MSI.
It works fine till now but I find 2 issues:
1. When I adding qty for products, it doesn't show the "+" in the quantity change column.
For example, if I add 10 qty, it shows 10 instead of +10.
2. When I create a credit memo and tick to Return to Stock, the stock quantity change = 0.
How to fix this?
To fix this error, please edit the 2 files as below: