Need help on IF/THEN formula

[MrM312]

I searched but could not find an answer that I could get to work. Looking to sum all cells with same code. Is this possible?

Code	Amount
R	20,000
R	20,000
P	20,000
P	20,000
R	20,000
R	20,000
P	40,000
P Total
R Total

Thanks in advance for the help.

[#2 · Accepted solution]

=SUMIF() or SUMIFS() i prefer the format of SUMIFS even if I only have 1 condition:
=SUMIFS( [Amount], [Code], "R")

[#3]

I'll give it a try. Thanks!