Answer:
point of sale interaction
Explanation:
Point of sale interaction software allow customers buy goods and services with their credit cards, mobile applications etc.
These interaction points are <em>user-friendly</em>, <em>easy-use</em> and <em>highly secure</em>.
Trough point of sale interactions, necessary transactions (like purchase, identity validation) can easily be made without users feeling violated.
Specialization
lucky mf
Right click the cell, click add cells & it should say the options (new row above etc.)
Idk