Applies to 2.7.2, 2.8.1 and 3.0 (32/64-bit); Commander style, both default and modified settings, all view modes (list/details/thumb)
I. Selection remains after copying
1. Move cursor to the first file in a folder
2. Press Shift+End
3. Copy files
Result: After copiyng selection remains until you move file cursor. The same happens if you press Shift+Home from the last file in a folder.
But if you move file cursor before copying, selection is cleared after operation.
II. Not all files selected
1. Move cursor to the last file in a folder
2. Press Shift+Home
3. Copy files
4. Repeat steps 1 and 2
Result: Not all files selected. More often there is only first file selected.