How to remove 3D prints from the bed (sticking too much)?

It can happen that a print is sticking too much to the bed. Here you can try to loosen it with a sharp, flat object, to use the help of temperature differences or sometimes it also helps to reheat the bed if it already cooled down. 

Please read the following article for more details:

https://all3dp.com/1/remove-3d-print-from-bed-stuck-glass/