Improvement suggestion

Hi! I really like that the plugin is rather lightweight and focused on one feature compared to heavyweight alternatives.

But stock editing experience would be much smoother if only stock edit is autosaved without clicking “save all changes” button.
Also in current workflow after each click on “save all changes button” I am redirected to empty screen and I need to click on Stock Manager menu item to open stock editing screen again. When editing a lot of products that can eat a decent amount of time.