emily piech.
all work instructional writing

Guides people can actually follow

User guides, owner's manuals, and quick reference guides across automotive, fintech, and payments. The step-by-step stuff that gets someone unstuck.

The guides below are ones I wrote for PayiQ, a cloud-based payments platform. When I got there, there wasn't much of anything. No manual, no guides, no standards. They brought me in to set up the processes and get the documentation organized, and these were part of that.

I made them for both the support team and customers, to cut down on support calls and the same onboarding questions coming up over and over. The idea was simple: easy walkthroughs of the tasks people did most. Here are two of them in full.

PayiQ · fintech Nextep · b2b saas Tweddle · automotive manuals
quick reference guide · payiq

Adding equipment to a location

This one covers adding equipment to both an existing location and a new one. It's written for the ISO user. (Merchant users can see the equipment for their location but can't add it.) Only one Virtual Terminal can be added per location, which the guide accounts for.

Adding equipment to an existing location

Navigate to Settings > Merchant Management.

Settings menu with Merchant Management highlighted

Select the Merchant.

Merchant selection screen

From the Merchant, select Location Management.

Location Management option under the Merchant

Select the Location you'd like to add equipment to.

Location list

Under Equipment Inventory, click the button to Add Equipment.

Equipment Inventory with Add Equipment button

Enter the Equipment information. Product and Name are required.

Equipment information form

If there's already a Virtual Terminal for that location, the option won't appear in the Product dropdown.

Product dropdown without Virtual Terminal option

Adding equipment to a new location

Navigate to Settings > Location Management.

Settings menu with Location Management

In Location Management, click the button to Add Location.

Add Location button

Complete each page required for a new location. Under Equipment Inventory, click Add Equipment.

New location equipment inventory

Enter the Equipment information. Product and Name are required.

Equipment information form for new location

Since there's no existing Virtual Terminal for the new location, that option will appear in the Product dropdown.

Product dropdown with Virtual Terminal option available
quick reference guide · payiq

Refunding a transaction

A Merchant or ISO user can refund a transaction right from the Transactions table in the PayiQ portal. Five steps, start to finish.

Select Transactions from the menu on the left side of the portal.

Left navigation with Transactions

Under Actions, click the three horizontal dots and select Refund.

Actions menu with Refund option

In the popup, select the Reason, add any notes, then click Confirm.

Refund confirmation popup

A message appears at the bottom of the page indicating the transaction's status has been updated to Refunded.

Status updated confirmation message

The transaction now shows as Refunded under Status. Note: columns in the Transactions table can be reordered, so Status may appear in a different spot depending on your configuration.

Transactions table showing Refunded status
The result

The feedback was good. People told me the guides were clear and useful, and that they made the software easier to understand for both customers and our internal teams.