* I’m not sure if anything can be done, but the map occasionally lagged when I tried to zoom in or out.
* The "Delivered/Done Orders" text could be made more noticeable (perhaps as a button) because I almost missed the option to view completed orders.
* what does the date mean? the date when the order was made or the date when the order has to be delivered?
* On the Orders page, consider changing the "Paid" column values from 1 and 0 to clearer labels like "Yes" and "No" or "Paid" and "Not Paid"
* When trying to print the paper, I think the "Shown in the Map" column is unnecessary and maybe it would be helpful to include the total number of kilometers in the printed document.