Question

Rehan wants to add mobile number in data fields, so which things to change? *
-Data fields
-Data Range
-Length
-Queries​

Answer 1

Answer:

b

Explanation:

plz mark me as branliest

Answer 2

Answer:

data range have to change

in the data range proxy

smps

etc....

have to be changed

pls mark me as braillist pls