being able to edit the signs and digits would be awesome

[Simpath]

sometimes when adding a lot of things i don't realise while making mistake but only while cross checking i find it
so being able to edit the digits in the middle that i entered in the very begining and also signs would be awesome

[erfansn]

Thank you for your opinion. If you are a developer, you can contribute to the items on the project. Currently, there are other items in my program.