読み取り専用のExcelファイルを編集可能なファイルに変換する方法:Microsoft Excelのヒント
How to Change an Excel File from Read Only
How to make an Excel file READ-ONLY | MS Excel Tutorial
How to Make an Excel File Read Only after Opening
FIX Excel Error: "File is locked for editing...Open Read-Only or click 'Notify'
How to Make Excel Read Only
How to Lock Cells 🔒in Excel to Protect your Formulas & Only Allow Input where Needed
Stop People Editing & Downloading Your Files!
How To Convert A Read Only Excel File To A Editable File
Google Sheets: Sharing a read-only spreadsheet, step by step
How To: Password Protect Excel & Word Docs allowing Read Only access Microsoft Office
Make 1 Excel file allow Multiple Users at the same time | NETVN
Excelブックを複数のユーザーと共有する方法
How to Change an Excel Sheet from Read Only
Fix Read Only Files and Folders in Windows
FIX File Is Locked For Editing | Open Read Only or click Notify Excel Error (FIXED)
How To Make Excel Read Only For Others (Updated)
Excelブックを編集から保護する7つの方法 | 上級編
Share a read-only version of Google Docs so no one else can edit it
How to enable our disable protected view in MS Excel