Companion kit terms
The product
A ZIP download holding PDF worksheets in two paper sizes and a spreadsheet for Excel or Google Sheets.
Licence
For the buyer's own academic work. Printing and annotating are fine; sharing, reselling or posting the files to shared drives, course sites or learning platforms is not. Institutions should email before buying for a group.
Seller and payment
Written by Rafiq Muhammad and sold through his publishing imprint, GradSummit, which issues receipts and delivers the files. Stripe handles payment; card details never reach us. Prices are in US dollars.
Delivery and refunds
The link is shown after payment and emailed. It lasts two weeks and ten downloads, and a new one can be requested from any kit page. A full refund is given if the files cannot be downloaded or opened and you email within two weeks; refunded or disputed purchases lose download access.
Disclaimer
Educational material only — not legal, statistical or institutional advice, and no outcome is promised. Confirm local requirements with your supervisor, committee, ethics board or target journal.