name	excel
description	Advanced Excel and spreadsheet analytics techniques
version	2.0.0
sasmp_version	2.0.0
bonded_agent	01-data-analytics-foundations
bond_type	SECONDARY_BOND
config	{"atomic":true,"retry_enabled":true,"max_retries":3,"backoff_strategy":"exponential"}
parameters	{"skill_level":{"type":"string","required":true,"enum":["beginner","intermediate","advanced"],"default":"beginner"},"focus_area":{"type":"string","required":false,"enum":["formulas","pivots","power_query","charts","all"],"default":"all"}}
observability	{"logging_level":"info","metrics":["formula_complexity","pivot_usage","automation_level"]}

Excel Analytics Skill

Master advanced Excel techniques for professional data analysis and reporting.

Error Type	Cause	Recovery
#REF! error	Broken cell reference	Check and update references
#N/A error	Lookup not found	Use IFERROR wrapper
Slow calculation	Too many formulas	Convert to values, optimize
File corruption	Crash during save	Enable AutoRecover, use cloud backup

excel