Month: November 2019

Set Default Calendar Sharing Permissions for all users

Open Notepad Copy the following cmdlets and edit as required: 3. Save the file as a PowerShell Script file. 4. Open Windows PowerShell 5. Run your script file 6. Enter your Office 365 admin credentials and click ok Access Rights Roles Author CreateItems, DeleteOwnedItems, EditOwnedItems, FolderVisible, ReadItems Contributor CreateItems, FolderVisible Editor CreateItems, DeleteAllItems, DeleteOwnedItems, EditAllItems, EditOwnedItems, […]

Excel Formula SUM Functions

SUM functions Probably the most frequently used function in Excel (or any other spreadsheet program), =SUM does just that: It sums a column, row, or range of numbers—but it doesn’t just sum. It also subtracts, multiplies, divides, and uses any of the comparison operators to return a result of 1 (true) or 0 (false). You […]

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