Step 1: Make Sure You Have Selected the Correct Dfs Site, Sport, and Slate

I Can’t Tell You How Many Times I’ve Chosen Players from One Site That Were Meant for Another. Even Now, the First Thing I Do Is Make Sure That I Have the Correct Site and Slate Selected.

Step 2: Select Your Favorite Plays

We’ll Get into How I Select My Players to Script with Later, but for Now Just Know That You Use the Hearts Under ‘Favorite’ to Select the Players You Want to Be in Your Script. from There, You Select the Ownership Percentage That You Want for Each Player. the Builder Won’t Be Perfect Every Time in Regards to Matching up the Ownership Percentage with Your Desired Exposure (Damn You Salary Cap!), but It Will Do Its Best to Get Your Exposure as Close as Possible to What You’ve Selected.

Step 3: Generate Lineups

After Adjusting Your Settings to How Many Lineups You Want, Click “Find Multiple Lineups” and the Builder Will Give You as Many Lineups as You Requested If Possible. If You Have Too Few Players or Too Few Percentages Available, an Error Message May Pop up and You May Get Fewer Lineups Than You Requested. You Can Either Adjust Your Desired Percentages or Use the Lineups You’re Given.

Step 4: Export to Csv

After You’ve Found All of Your Lineups, Click the Orange “Export Group 1 to Csv” Button. This Will Put Your Lineups in Spreadsheet Form, Which Is Required to Upload the Lineups onto Fanduel or Draftkings.

Step 5A: Import Lineups into Draftkings

On the Draftkings Home Page, Click “My Lineups. ”

Step 5B: Import Lineups into Fanduel

Fanduel Is Set up a Bit Differently. Select the Tournament You Want to Enter and Under the Positions You Can Click the “Upload Lineups from Csv” Button.

Step 6: Edit Draftkings Lineups

See the Lesson, “How Do I Manage All of These Teams? – Bulk Editing. ”

How to Use the Rotogrinders Lineup Builder

By Sophia Al-Mansoor

• Oct 8, 2026 • 4 min read

How to Use the Rotogrinders Lineup Builder

Direct Answer • Key Takeaway

Before Hdmi Cables Came Out, I Didn’t Know How to Hook up My Video Games. It Wasn’t for Lack of Trying. I Would Try Every Single Cable in Every Single Plug and Nothing Seemed to Work. Seriously … I Was Completely Lost Until My Roommate Hooked It up for Me.

Sophia Al-Mansoor

Global Business & E-Commerce Reporter

Sophia analyzes international trade, startup ecosystems, retail transformation, and supply chain logistics for modern digital publications.

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