Amapangidwa ndi ndodo ya waya yapamwamba kwambiri kenako amakonzedwa.Zogulitsazo ndizoyenera matabwa ofewa ndi olimba, chipangizo cha nsungwi, pulasitiki wamba, mchenga wa khoma la dziko lapansi, kukonza mipando, kulongedza bokosi lamatabwa, etc. Amagwiritsidwa ntchito kwambiri pomanga, zokongoletsera, makampani okongoletsera.