this is the best example I found https://github.com/anthropics/skills/blob/main/document-skills/xlsx/SKILL.md https://github.com/anthropics/skills/blob/main/do

this is the best example I found https://github.com/anthropics/skills/blob/main/document-skills/xlsx/SKILL.md https://github.com/anthropics/skills/blob/main/document-skil... I was dealing with 2 issues this morning getting Claude to produce a .xlsx that are covered in the doc above