Choosing the appropriate paper kind for your requirements can feel overwhelming, especially when it comes to paper weight. IK A4 copy is generally available in various grammage options, mostly 80gsm, 70gsm, and 75gsm. https://delilahsljk404039.cosmicwiki.com/2552412/ik_a4_copy_paper_your_guide_to_grammage_understanding_a_look_at_grammage_80gsm_70gsm_75gsm