I-Gnumeric sisipredishithi, inkqubo yekhompyutha esetyenziselwa ukukhohlisa nokuhlalutya idatha yamanani. I-Gnumeric inokukunceda ugcine umkhondo wolwazi kuluhlu, ulungelelanise amanani amanani kwiikholomu kunye nemigca, wenze kwaye uhlaziye izibalo ezinzima ngokuchaza inyathelo ngalinye lokubala kunye nokuguqula amanyathelo athile emva koko, ukudala kunye nokubonisa okanye ukuprinta iiplani zegraphical zedatha usebenzisa iiplani zebar, iigrafu zemigca, iitshathi zepayi okanye iitshathi zeradar, ukuphumeza iinombolo ezibandakanya amaxesha amaninzi, imodeli yokulinganisa, ukuphumeza amaxesha amaninzi, imodeli okanye imodeli. enye idatha.