Excel Pro Tips
How to Change Margins in Excel (5 Different Ways)
Learn how to change margins in Excel using presets, custom options, print preview, orientation tweaks, and indent adjustments.
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Author & Spreadsheet Consultant
Tasmia Rahim
268 Articles PublishedPublishing since
Tasmia Rahim holds a B.Sc in Electrical Engineering with a focus on automation and embedded systems, supporting logic-driven spreadsheet workflows. With 2 years of Excel and Google Sheets experience, she works with conditional formatting and basic automation. She is interested in using macros and ActiveX controls to simplify Excel tasks and improve usability.
Editorial Review
Articles Published by Tasmia Rahim
Articles by Tasmia Rahim are developed under the guidance of ExcelInsider’s core training program and are technically reviewed by Nehad Ulfat, lead spreadsheet consultant, to ensure accuracy and user-centric value.
Excel Pro Tips
How to Remove Blue Lines in Excel (4 Suitable Ways)
Learn how to remove blue lines in Excel, including gridlines, page breaks, formula tracer arrows, and blue row numbers caused by filters.
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![[Fixed] Page Break Not Working in Excel (7 Effective Solutions)](https://pub-b39c974f4c124a36a2fb517be38076ec.r2.dev/images/2026/08/featured-image-page-break-in-excel-not-working-1-15f1701e.webp)
Excel Pro Tips
[Fixed] Page Break Not Working in Excel (7 Effective Solutions)
Learn how to fix page break issues in Excel by adjusting scaling, unmerging cells, clearing print area, and checking printer settings.
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Excel Pro Tips
How to Remove Automatic Page Break in Excel (4 Simple Ways)
Learn how to remove or hide automatic page breaks in Excel by adjusting page setup, using manual breaks, or applying VBA for quick control.
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Excel Pro Tips
How to Recover Corrupted Excel File (8 Effective Methods)
Learn how to recover a corrupted Excel file using Open and Repair, AutoRecover, version history, safe mode, file conversion, VBA, and more.
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Excel Pro Tips
How to Password Protect Excel Sheet from Viewing (5 Ways)
Learn how to password protect an Excel sheet from viewing by hiding sheets, encrypting the workbook, using IRM, read-only mode or VBA macros.
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![[Fixed] Unshare Workbook Option Greyed Out in Excel](https://pub-b39c974f4c124a36a2fb517be38076ec.r2.dev/images/2026/08/featured-image-excel-unshare-workbook-greyed-out-1-5b1231b9.webp)
Excel Pro Tips
[Fixed] Unshare Workbook Option Greyed Out in Excel
Learn how to fix the greyed-out Unshare Workbook option in Excel by unprotecting, disabling track changes, exiting compatibility mode.
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Excel Pro Tips
How to Share Excel File for Multiple Users (2 Suitable Ways)
Learn how to share an Excel file for multiple users using OneDrive for real-time collaboration or the legacy Share Workbook feature.
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Excel Pro Tips
How to Highlight Cells in Excel Based on Value (9 Examples)
Learn how to highlight cells in Excel based on value using rules for numbers, text, duplicates, averages, exact matches & multiple conditions.
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Excel Pro Tips
How to Apply Conditional Formatting to Blank Cells in Excel
Learn how to apply conditional formatting to blank cells in Excel using the built-in “Blanks” option, ISBLANK, OR, LEN functions & formulas.
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Excel Functions & Formulas
How to Sum If Greater Than and Less Than a Cell Value in Excel
Learn how to use SUMIF and SUMIFS in Excel to sum values greater than, less than, or between cell values using dynamic ranges & references.
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Excel Functions & Formulas
How to Do Ranking in Excel Based on Multiple Criteria
Learn how to do ranking in Excel based on multiple criteria using RANK, COUNTIFS, SUMPRODUCT, and techniques for unique and grouped rankings.
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