How do I create a formula that will record the value(s) from DF8:DH8 that match the values in DF7:DH7 and separate multiple match results by commas in the same cell
example1
if df8:dh8=124 and
if df7:dh7=125 then
di7=1,2 (because df8=df7 and dg8=dg7
example2
if df8:dh8=125 and
if df7:dh7=135 then
di7=1,5 (because df8=df7 and dh8=dh7
example3
if df8:dh8=115 and
if df7:dh7=134 then
di7=1 (because df8=df7
example1
if df8:dh8=124 and
if df7:dh7=125 then
di7=1,2 (because df8=df7 and dg8=dg7
example2
if df8:dh8=125 and
if df7:dh7=135 then
di7=1,5 (because df8=df7 and dh8=dh7
example3
if df8:dh8=115 and
if df7:dh7=134 then
di7=1 (because df8=df7