Sales & Purchases
Use dedicated workflows and templates for each supported transaction type.
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EXCEL-TO-RLF WORKFLOW
Prepare your SLSP data with more confidence.
BASIC SLSP helps organize and validate Sales and Purchases spreadsheet data before preparing BIR RELIEF RLF files.
Review your records before filing. BASIC SLSP assists with preparation and does not submit returns to the BIR.
BS
SLSP workspaceSimple preparation workflow
Ready to startUpload spreadsheetStart with your Sales or Purchases data
✓Review validationCheck warnings and correct records
✓Generate RLFDownload the prepared output
↗▣ You stay in control of final review and filing.
BUILT FOR YOUR WORKFLOW
Less manual preparation. Clearer checks.
Tools designed to make spreadsheet preparation more manageable.
Validation before output
Review detected issues before generating files, rather than treating every row as ready.
See how it works →RLF file preparation
Generate downloadable RLF output for review in your BIR RELIEF workflow.
Get started →HOW IT WORKS
A straightforward three-step process
Keep your source workbook, review the app’s feedback, and verify the generated file before official use.
- 1Choose a module
Open Sales or Purchases and download the matching template if needed.
- 2Upload and review
Check the preview and resolve any validation warnings shown by the app.
- 3Generate and verify
Download the RLF file and verify its contents before importing or filing.
QUICK ANSWERS
Frequently asked questions
Does BASIC SLSP file my return with the BIR?
No. It helps prepare spreadsheet data and RLF files. You remain responsible for reviewing records and completing official filing steps.
Can I use my own Excel workbook?
The app supports spreadsheet uploads for its available workflows. Check the selected module’s instructions and review the preview for mapping or validation issues.
Will the app change my original workbook?
The workflow is designed to process uploaded data separately. Keep your own backup and review the output before relying on it.
Where can I get help?
Visit the Contact Information page or sign in to access the app’s Contact / Help tools.
Ready to prepare your next SLSP file?
Create an account to get started with BASIC SLSP.