Save data to different sheet by clicking a button (LibreOffice)

Hi Everyone,

I have a attendance record sheet that employees enter in the hours they worked each day for that pay period, which is a two week period. I'd like to be able to have the user click a button once they entered their hours into the cells and the data would be moved or saved to a separate worksheet so that the history is saved and can go back and see how many personal time and vacation time they've used over the course of the year. So the user would enter their hours in the first screenshot sheet then when the button was clicked the hours would then populate the hours in the second screenshot sheet...

Thank you so much for any assistance!!