How to reproduce
Open app Name1
change column size of eg. column c from default size to default size + 10 (made up unit)
close app Name1
re-open app Name1
Expected behaviour
I increase size of column c from default size to default size + 10 (imaginary unit)
I quit the app
I reopen the app column c = default size + 10
Actual result
I increase size of column c from default size to default size + 10 (imaginary unit)
I quit the app
I reopen the app column c = default size