I will validate sales CSV files and create a python report

Need reliable CSV files before reporting? I validate and clean sales CSVs with a repeatable Python workflow, then deliver a cleaned output and clear findings. Basic ($25): validate one CSV, flag missing fields, duplicates and schema issues, and return a cleaned file. Standard ($65): process up to three compatible CSVs, consolidate them, provide a validation summary and Python source. Premium ($125): process up to five compatible CSVs and add a KPI HTML report and Python source. Checks can cover required columns, data types, missing values, duplicates, date and amount formats, and sales breakdowns. Row counts or totals are compared only when you provide expected values or a trusted reference; otherwise I report observed values without calling them reconciled. Before ordering, share a sample CSV, desired output columns, cleanup rules, and expected totals if available. Please remove personal and payment details. Packages cover file-based CSVs with compatible headers; live APIs, databases, scheduled pipelines, and financial audits are excluded.