4 tasks for AppTricks

4 tasks for AppTricks task 1: add download button to any item the download button, download the post head image to the device. but only register user can download. make to button size proportion to the screen, but if we want, we change size after. task 2: any item that i post, will include location setting, and when user near the location, he get notification about it. foem the admin i will able to control the text notification and all the location setting. task 3: for now, just after register(name, email, phone), user get notification. i want to make push notification work for all user, not just register user. task 4: change design