2) when coding - if you want reference a missing class, why don���t we let you? TonelReader seems to do it, why can���t the editor? (This probably applies to variables as well - show them broken, let me fix it when I choose. The iVar case is a little rarer - although I hate the way we prompt fix, prompt fix instead of doing it in one go - it���s very old fashioned)This is fixed in Pharo7: we added a menu entry ���leave undeclared��� as the first option:<leave undeclared.png>Does anyone have tips on solving these? It spoils the exercism experience that I thought we could convey, so I���d like to at least fix #1 in 6.1 if I can.I will back port the fix for 2) to Pharo6 and will do a quick prototype for 1)