Your business runs on a spreadsheet. It works, until it doesn’t.
I build the program that replaces the spreadsheet, the inbox, and the one person who knows how it all fits together.
(623) 252-4330
Call or text anytime. If I don’t pick up, I’ll call you back the same day.
You’ll work with Isaac Riehm, founder · Scottsdale, Arizona
Today
- A 13-tab spreadsheet
- Only one person knows the rules
- Numbers typed in twice
- Questions in the inbox
With DevPlusSample screen
This month’s invoices
- Client A
- Client B · split invoice
- Client C
- Client D
Sound familiar?
- One spreadsheet with a dozen tabs that only one person can safely change.
- The same numbers typed from a report into the spreadsheet, then into QuickBooks.
- Month-end takes days, and nobody is completely sure the totals are right.
- Each client’s pricing and exceptions live in someone’s head.
- A new hire needs weeks to learn the spreadsheet, and it still breaks.
What I’d build
- Short forms that catch mistakesStaff enter what they already know. Wrong numbers don’t get in, and nothing is typed twice.
- Your pricing rules, built inEach client’s rates, discounts, and split invoices, applied the same way every month.
- Invoices and reports that come out rightInvoices ready to send, plus what came in and what is still owed. Ready for QuickBooks.
A system I built
Monthly billing without the 13‑tab spreadsheet
Invoicing ran on a 13-tab spreadsheet and one person’s memory. I built a system so staff enter the month’s numbers once, each client’s pricing is applied, and invoices come out ready for QuickBooks.
See how it works- Numbers entered onceThe month’s totals, typed one time
- Each client’s pricing appliedVolume pricing, flat rates, split invoices
- Invoices come out rightThe same way every month
- Ready for QuickBooksAmounts and descriptions already correct
How working with me goes
- 1A phone call
- 2I look at how the work gets done
- 3A fixed price, in writing
- 4Progress you can see every week
- 5You own it
Questions owners ask
- What does it cost?
- Website fixes have flat prices: $150 for a small fix, $450 to repair or upgrade a site, and $900 for a rebuild or new site. Software is quoted after a free first look, as a fixed price in writing. You know the number before any work starts. What each website price covers
- Will it work with QuickBooks and the programs we already use?
- That is one of the first things I check. Most programs, QuickBooks included, can take information from the system I build. If one can’t, I’ll tell you before you pay anything.
- Will my people have to learn a complicated program?
- No. It is built around the steps your people already do, using the words they already use.
- What happens if something happens to you?
- You own everything: the program, your data, the accounts, and a written guide to how it works. It is built with common tools any good developer can pick up. You never depend on me alone.