[Swords & Wizardry] Ability prefills incorrect

[firako]

When inputting ability scores for strength, the to-hit bonus prefills incorrectly as -1 instead of 0 for strength values of 9-12.
There is also an error with an intelligence of 14 (spell level should be 7, languages should be 4, new spell should be 65%, min/max should be 5/8).
The min/max spells prefill segment does not fit in the attributes box, and instead flows through the middle of the sheet. It is not visible unless a few extra saving throw bonus lines are added.