For a question about the free XLSX sample or a published guide, email [email protected]. This is the site’s public contact address.
What to include
- The page or guide you are asking about, with its URL if possible.
- A short description of what you were trying to do.
- The spreadsheet app and version, if the question is about the XLSX file.
What not to send
Do not send tenant names, addresses, identity documents, bank account numbers, card numbers, passwords or signed lease documents. The site does not need those records to answer a general question about the sample.
What to expect
This is a small reference project, not a staffed support desk. There is no contact form, ticket system or guaranteed response time. Messages are read on a best-effort basis; a reply does not create a professional or client relationship.
For the spreadsheet workflow, start with How to Use the Rental Worksheet. For ordinary cost categories, read How to Organize Rental Expense Categories.