diff --git a/README.md b/README.md
index 932dd51..8dd5e5f 100755
--- a/README.md
+++ b/README.md
@@ -2,10 +2,12 @@
 
 # sheetsee-tables
 
-Sheetsee,js uses this module to make tables. With this module you can create tables with your spreadsheet data that are sortable, searchable and paginate-able.
+Sheetsee.js uses this module to make tables. With this module you can create tables with your spreadsheet data that are sortable, searchable and paginate-able.
 
 You'll need a placeholder `<div>` in your html, a `<script>` with a [Mustache.js](https://mustache.github.io) template and a `<script>` that tells Sheetsee to build the table.
 
+For a complete setup guide, see [docs/step-by-step.md](docs/step-by-step.md).
+
 ## Your HTML Placeholder
 
 This is as simple as an empty `<div>` with an `id`.
@@ -85,7 +87,7 @@ If you want to have an input to allow users to search/filter the data in the tab
 
 ```javascript
 <input id="tableFilter" type="text" placeholder="filter by.."></input>
-<a href="#" class=".clear">Clear</a>
+<a href="#" class="clear">Clear</a>
 ```
 
 Then you'll pass your `tableOptions` object into this method:
@@ -99,18 +101,18 @@ Sheetsee.initiateTableFilter(tableOptions)
 _HTML_
 
 ```HTML
-<input id="siteTableFilter" type="text"></input><a href="#" class=".clear">Clear</a>
+<input id="siteTableFilter" type="text"></input><a href="#" class="clear">Clear</a>
 <div id="siteTable"></div>
 ```
 
 _Template_
 
 ```JavaScript
-<script id="tableTemplate" type="text/html">
+<script id="siteTable_template" type="text/html">
     <table>
     <tr><th class="tHeader">City</th><th class="tHeader">Place Name</th><th class="tHeader">Year</th><th class="tHeader">Image</th></tr>
       {{#rows}}
-        <tr><td>{{city}}</td><td>{{placename}}</td><td>{{year}}</td><td>{{image}}</td></tr>
+        <tr><td>{{City}}</td><td>{{PlaceName}}</td><td>{{Year}}</td><td>{{Image}}</td></tr>
       {{/rows}}
   </table>
 </script>
@@ -134,5 +136,5 @@ _JavaScript_
 </script>
 ```
 
-_[View Demo](http://jlord.us/sheetsee.js/demos/demo-table.html)_
-_[Visit Site](http://jlord.us/sheetsee.js)_
+_Local Demo_: run `npm run bfy`, then open `test/index.html`.
+_[Visit Site](https://jlord.us/sheetsee.js)_
diff --git a/docs/step-by-step.md b/docs/step-by-step.md
new file mode 100644
index 0000000..6e4c7fb
--- /dev/null
+++ b/docs/step-by-step.md
@@ -0,0 +1,108 @@
+# Step-by-step table setup
+
+This guide shows the smallest reliable path from spreadsheet-style data to a searchable, sortable, paginated table.
+
+## 1. Add a table placeholder
+
+Add an input for filtering, a clear link, and an empty div where the table will be rendered.
+
+```html
+<input id="siteTableFilter" type="text" placeholder="filter by..">
+<a href="#" class="clear">Clear</a>
+<div id="siteTable"></div>
+```
+
+The clear link must use `class="clear"`. Do not include the dot in the class attribute.
+
+## 2. Add a Mustache template
+
+Place a template script on the same page. By default, the template id must match the table div id with `_template` appended.
+
+```html
+<script id="siteTable_template" type="text/html">
+  <table>
+    <tr>
+      <th class="tHeader">City</th>
+      <th class="tHeader">Place Name</th>
+      <th class="tHeader">Year</th>
+      <th class="tHeader">Image</th>
+    </tr>
+    {{#rows}}
+      <tr>
+        <td>{{City}}</td>
+        <td>{{PlaceName}}</td>
+        <td>{{Year}}</td>
+        <td>{{Image}}</td>
+      </tr>
+    {{/rows}}
+  </table>
+</script>
+```
+
+Use `class="tHeader"` on any column header that should be sortable.
+
+For sorting, Sheetsee removes spaces and punctuation from the header text and uses the result as the data key. For example, `Place Name` sorts by `PlaceName`.
+
+## 3. Prepare data
+
+Sheetsee expects an array of objects. The keys should match the sortable header names after spaces are removed.
+
+```js
+var data = [
+  {
+    City: "Oakland",
+    PlaceName: "Lake Merritt",
+    Year: "1870",
+    Image: "lake.jpg"
+  },
+  {
+    City: "San Francisco",
+    PlaceName: "Sutro Baths",
+    Year: "1896",
+    Image: "sutro.jpg"
+  }
+]
+```
+
+If the data comes from Tabletop.js or another spreadsheet loader, call Sheetsee after that loader has returned the rows.
+
+## 4. Build the table
+
+Call `Sheetsee.makeTable()` after the DOM and data are ready. Call `Sheetsee.initiateTableFilter()` if you added a filter input.
+
+```html
+<script>
+  document.addEventListener("DOMContentLoaded", function () {
+    var tableOptions = {
+      data: data,
+      pagination: 10,
+      tableDiv: "#siteTable",
+      filterDiv: "#siteTableFilter",
+      templateID: "siteTable_template"
+    }
+
+    Sheetsee.makeTable(tableOptions)
+    Sheetsee.initiateTableFilter(tableOptions)
+  })
+</script>
+```
+
+If `templateID` is omitted, Sheetsee looks for `siteTable_template` because `tableDiv` is `#siteTable`.
+
+## 5. Test locally
+
+The repository includes a working browser demo in `test/index.html`.
+
+```bash
+npm install
+npm run bfy
+```
+
+Then open `test/index.html` in a browser. The demo should let you filter by `cat`, clear the filter, sort by `Rating`, and move between pages.
+
+## Troubleshooting
+
+- Blank table: confirm the template id matches `templateID`, or matches `tableDiv` plus `_template`.
+- Sorting error: confirm each sortable header maps to a real data key, such as `Place Name` -> `PlaceName`.
+- Clear button does nothing: confirm the link uses `class="clear"`.
+- Filter does nothing: confirm `filterDiv` includes the hash, for example `#siteTableFilter`.
diff --git a/test/browserify.js b/test/browserify.js
index eaca8ed..e0dafa2 100644
--- a/test/browserify.js
+++ b/test/browserify.js
@@ -1,6 +1,7 @@
 var fs = require('fs')
+var path = require('path')
 var browserify = require('browserify')
 
-browserify(__dirname + '/set.js')
+browserify(path.join(__dirname, 'set.js'))
   .bundle()
-  .pipe(fs.createWriteStream(__dirname + '/sheetsee.js'))
+  .pipe(fs.createWriteStream(path.join(__dirname, 'sheetsee.js')))
diff --git a/test/data.js b/test/data.js
index 337ddbb..da9c74e 100644
--- a/test/data.js
+++ b/test/data.js
@@ -1,27 +1,29 @@
-var data = [
- {
-  "Animal": "Cat",
-  "Name": "Liza",
-  "Rating": "10"
- },
- {
-  "Animal": "Dog",
-  "Name": "Boo",
-  "Rating": "9"
- },
- {
-  "Animal": "Dog",
-  "Name": "Sam",
-  "Rating": "10"
- },
- {
-  "Animal": "Cat",
-  "Name": "Snowy",
-  "Rating": "4"
- },
- {
-  "Animal": "Cat",
-  "Name": "Trisana",
-  "Rating": "7"
- }
+/* global window */
+
+window.data = [
+  {
+    Animal: 'Cat',
+    Name: 'Liza',
+    Rating: '10'
+  },
+  {
+    Animal: 'Dog',
+    Name: 'Boo',
+    Rating: '9'
+  },
+  {
+    Animal: 'Dog',
+    Name: 'Sam',
+    Rating: '10'
+  },
+  {
+    Animal: 'Cat',
+    Name: 'Snowy',
+    Rating: '4'
+  },
+  {
+    Animal: 'Cat',
+    Name: 'Trisana',
+    Rating: '7'
+  }
 ]