Hi,

I am new to this forum. I need help in writing a macro to compare two columns from different excel sheets and delete non matching rows. The catch here is one sheet has multiple entries of another sheet column data.

Please help!

scenario shown below.

Sheet A

A B
1 x
2 y
3 z

Sheet B

A B C D
1 x m1 m2
1 x n1 n2
4 g h1 h2
4 g j1 j2
2 y t1 t2
3 z s1 s2
5 r q1 q2


After macro :

Sheet B

A B C D
1 x m1 m2
1 x n1 n2
2 y t1 t2
3 z s1 s2