What is the most logical next event?

How to install rta cabinets
Check and double check the measurements.
Proper measuring is key. Many companies offer software that will take the dimensions of your kitchen and calculate measurements and cabinet layout.
If you are doing it yourself, you will need to make a diagram with the exact dimensions of your room, of the cabinets and your appliances. Once your cabinets arrive, make sure your old cabinets are removed and the kitchen is clean and ready for installation.