Material Classification Upload using LSMW

Hi SAP Experts,

We are thinking of using LSMW as a means to upload our material master data for the classification view. How is this done?

Can we use LSMW to upload materials with many class assignments with multiple characteristics?

Ex. Material A is assigned to class X and class Y. Class X has characteristics 1, 2, and 3. Class Y has characteristics 4, 5, and 6.

Would appreciate a swift response.

Thanks in advance!