Some generic alt text. It can stay or go.

src/_collections/walkthrough/01-landing.md

@@ -2,6 +2,7 @@
 tags: walkthrough
 title: Getting started
 image: walkthrough_01.png
+alt_text: A screenshot of the FAC home page. In the top right, the "sign in" button.
 ---
 
 Your submission will begin with the fac.gov homepage. To submit or review a single audit, you will need to sign in using [Login.gov](http://login.gov).

src/_collections/walkthrough/02-login.md

@@ -2,6 +2,7 @@
 tags: walkthrough
 title: Logging in with Login.gov
 image: walkthrough_02.png
+alt_text: "A screenshot of the Login.gov login page. From top to bottom: an email address input, a password input, a 'Sign in' button, and a 'Create an Account' button."
 ---
 
 Everyone involved in the single audit process **must** have an account with [Login.gov](http://login.gov). This includes auditees and auditors.

src/_collections/walkthrough/03-create.md

@@ -2,6 +2,7 @@
 tags: walkthrough
 title: Your single audit submissions
 image: walkthrough_03.png
+alt_text: "A screenshot of the FAC 'My submissions' page. From top to bottom: A table titled 'Audits in progress', a table titled 'Completed audits', a section titled 'Create a new audit', an unchecked box that reads, 'I agree to the terms and conditions'. At the bottom of the page, a disabled button reads, 'Start a new submission'."
 ---
 
 Once logged in, you can create a new audit and see the status of audits currently in progress. You'll be able to view the status of all audits associated with your email address.

src/_collections/walkthrough/04-eligibility.md

@@ -2,6 +2,7 @@
 tags: walkthrough
 title: Submission eligibility
 image: walkthrough_04.png
+alt_text: "A screenshot of the FAC submission eligibilty page. One multiple choice question and three true or false questions ask if an entity meets the single audit criteria."
 ---
 
 Before starting a new audit, you'll answer a few questions to confirm your entity must submit an audit.

src/_collections/walkthrough/05-auditee-info.md

@@ -2,8 +2,9 @@
 tags: walkthrough
 title: Auditee information
 image: walkthrough_05.png
-
+alt_text: "A screenshot of the FAC auditee information page. On the center left, there are three text input fields. From top to bottom: Entity UEI, Fiscal period start date, and Fiscal period end date."
 ---
+
 Like the federal government, the FAC uses the Unique Entity ID (UEI) for all single audit submissions.
 - UEIs are 12-character alphanumeric IDs assigned to entities by SAM.gov
 - Data entry, entity registration, and searching in the FAC now require use of an entity's UEI

src/_collections/walkthrough/06-audit-access.md

@@ -2,6 +2,7 @@
 tags: walkthrough
 title: Audit access
 image: walkthrough_06.png
+alt_text: "A screenshot of the FAC audit submission access page. There are four sets of text input fields. Each set request an email address, and a confirmation of the same address. From top to bottom, the sets are titled: Auditee certifying official, Auditor certifying official, Auditee contacts, Auditor contacts."
 ---
 
 This is where you will list the auditee and auditor certifying officials, as well as anyone who will need to enter data or edit the single audit. Be sure to gather the names and email addresses of all individuals who will require access to the audit before proceeding with this step.

src/_collections/walkthrough/07-general-info.md

@@ -2,6 +2,7 @@
 tags: walkthrough
 title: General information form
 image: walkthrough_07.png
+alt_text: "A screenshot of the FAC general information page. The first three sections are visible. From top to bottom, they read: Fiscal Period, Type of audit, Audit period"
 ---
 
 Next, you'll enter general information about the audit and auditee, including the following:

src/_collections/walkthrough/08-audit-info.md

@@ -2,6 +2,7 @@
 tags: walkthrough
 title: Audit information form
 image: walkthrough_08.png
+alt_text: "A screenshot of the FAC audit information page. A series of questions determine details on the audit. The two sections are labeled 'Financial statements' and 'Federal programs'."
 ---
 
 Use this form to submit information about the auditee's financial statements and federal programs according to [2 CFR 200.510](https://www.ecfr.gov/current/title-2/section-200.510).

src/_collections/walkthrough/09-submission-checklist.md

@@ -2,6 +2,7 @@
 tags: walkthrough
 title: Submission checklist
 image: walkthrough_09.png
+alt_text: "A screenshot of the FAC submission checklist page. A series of requirements are listed with links to their respective web forms. Sections that have already been completed are highlighted with green text, and have a green checkmark to their left. At the bottom, a section labeled 'Audit submission' is contained in a green box."
 ---
 
 Next you'll see your submission checklist.

src/_collections/walkthrough/10-pdf.md

@@ -2,6 +2,7 @@
 tags: walkthrough
 title: Upload the audit reporting package PDF
 image: walkthrough_10.png
+alt_text: "A screenshot of the FAC single audit upload page. At the top of the image, formatting requirements are listed for a FAC-compliant PDF. Below the instructions, eleven text inputs ask for the page numbers of certain elements. Below the text inputs is a file input element."
 ---
 
 You must merge all components of the audit report package into a single PDF file before uploading. Be sure your PDF file meets the uniform guidelines:

src/_collections/walkthrough/11-workbook.md

@@ -2,6 +2,7 @@
 tags: walkthrough
 title: Upload the SF-SAC
 image: walkthrough_11.png
+alt_text:  "A screenshot of a FAC workbook upload page. At the top of the image is the workbook title.  Below the title are links to the instructions and workbook download for this section. Below the links is a file input element. A disabled button below the file input reads, 'Return to Report Home'. To the right of this button a link reads, 'Cancel'."
 ---
 
 Next you'll upload the SF-SAC. This is a series of XLSX workbooks that collects the data on any audit findings, corrective action plans, etc, per [2 CFR 200.512(c)](https://www.ecfr.gov/current/title-2/part-200/subpart-F#p-200.512(c)).