the answer should be the letter a
Answer:
Programmable.
Explanation:
Programmable locks can be changed after they are put in service, allowing for combination or key changes without a locksmith and even allowing the owner to change to another access method (key or combination) to upgrade security. This type of lock are operated using a programmable plastic card and are typically smart.
Usually I go to the Photos and I find a photo that already had the diagram
The answer would be character. " Character formatting is the process of changing the way letters, numbers, punctuation marks, and symbols appear on the screen and in print." Hope this helps!!