Update exchange-cmdlet-syntax.md

More fixes for pipe character in table.

Author: chrisda

exchange/docs-conceptual/exchange-server/exchange-cmdlet-syntax.md

@@ -117,11 +117,11 @@ The following table shows the valid operators that you can use in an Exchange co
 
 |**Operator**|**Description**|
 |:-----|:-----|
-|**=** | The equal sign is used as an assignment character. The value on the right side of the equal sign is assigned to the variable on the left side of the equal sign. The following characters are also assignment characters: <br/> **+=** Add the value on the right side of the equal sign to the current value that's contained in the variable on the left side of the equal sign. <br/> **-=** Subtract the value on the right side of the equal sign from the current value that's contained in the variable on the left side of the equal sign. <br/> **\*=** Multiply the current value of the variable on the left side of the equal sign by the value that's specified on the right side of the equal sign. <br/> **/=** Divide the current value of the variable on the left side of the equal sign by the value that's specified on the right side of the equal sign. <br/> **%=** Modify the current value of the variable on the left side of the equal sign by the value that's specified on the right side of the equal sign. <br/> |
+|**=** | The equal sign is used as an assignment character. The value on the right side of the equal sign is assigned to the variable on the left side of the equal sign. The following characters are also assignment characters: <br/> • **+=**: Add the value on the right side of the equal sign to the current value that's contained in the variable on the left side of the equal sign. <br/> • **-=**: Subtract the value on the right side of the equal sign from the current value that's contained in the variable on the left side of the equal sign. <br/> • **\*=**: Multiply the current value of the variable on the left side of the equal sign by the value that's specified on the right side of the equal sign. <br/> • **/=**: Divide the current value of the variable on the left side of the equal sign by the value that's specified on the right side of the equal sign. <br/> • **%=**: Modify the current value of the variable on the left side of the equal sign by the value that's specified on the right side of the equal sign. |
 |**:** | A colon can be used to separate a parameter's name from the parameter's value. For example, `-Enabled:$True`. Using a colon is optional with all parameter types except switch parameters. For more information about switch parameters, see [Parameters](https://technet.microsoft.com/library/bc81f639-c822-4b2b-a692-694c43f5f57e.aspx). |
 |**!**  | The exclamation point is a logical **NOT** operator. When it is used with the equal ( **=** ) sign, the combined pair means "not equal to." |
 |**[ ]** | Brackets are used to specify the index value of an array position. Index values are offsets that start at zero. For example, `$Red[9]` refers to the tenth index position in the array, `$Red`. <br/> Brackets can also be used to assign a type to a variable (for example, `$A=[XML] "<Test><A>value</A></Test>"`). The following variable types are available: `Array`, `Bool`, `Byte`, `Char`, `Char[]`, `Decimal`, `Double`, `Float`, `Int`, `Int[]`, `Long`, `Long[]`, `RegEx`, `Single`, `ScriptBlock`, `String`, `Type`, and `XML.` |
-|**{ }** |Braces are used to include an expression in a command. For example, `Get-Process | Where {$_.HandleCount -gt 400}` |
+|**{ }** |Braces are used to include an expression in a command. For example, Get-Process \| Where {$\_.HandleCount -gt 400} |
 |**\|** |The pipe symbol is used when one cmdlet pipes a result to another cmdlet. For example, Get-Mailbox -Server SRV1 \| Set-Mailbox -ProhibitSendQuota 2GB. |
 |**\>**  |The right-angle bracket is used to send the output of a command to a file, and the contents of the file are overwritten. For example, `Get-TransportRulePredicate > "C:\My Documents\Output.txt"`. |
 |**\>\>** |Double right-angle brackets are used to append the output of a command to an existing file. If the file doesn't exist, a new file is created. For example, `Get-TransportRulePredicate >> "C:\My Documents\Output.txt"`. |
@@ -132,9 +132,9 @@ The following table shows the valid operators that you can use in an Exchange co
 |**..** |Double-periods indicate a value range. For example, if an array contains several indexes, you can return the values of all indexes between the second and fifth indexes by running the command: `$Blue[2..5]`. |
 |**+** |The **+** operator adds two values together. For example, `6 + 6` equals `12`. |
 |**-** |The **-** operator subtracts one value from another value (for example, `12 - 6` equals `6`) or indicates a negative number (for example, `-6 * 6` equals `-36`). |
-|**\*** |You can use the wildcard character to match strings (for example `Get-User | Where-Object {$_.Department -like 'Sales*'}`), multiply numeric values (for example, `6 * 6` equals `36`), or repeat the string value the specified number of times (for example, `"Test" * 3` equals `TestTestTest`).|
+|**\*** |You can use the wildcard character to match strings (for example, Get-User \| Where-Object {$\_.Department -like 'Sales*'}), multiply numeric values (for example, `6 * 6` equals `36`), or repeat the string value the specified number of times (for example, `"Test" * 3` equals `TestTestTest`).|
 |**/** |The **/** operator divides one value by another. For example, `6 / 6` equals `1`. |
-|**%** |In a numerical evaluation, the **%** operator returns the remainder from a division operator. For example, `6 % 4` equals `2`.  <br/> In a pipeline, the percent character ( `%` ) is shorthand for the **ForEach-Object** cmdlet. For example, `Import-Csv c:\MyFile.csv | ForEach-Object {Set-Mailbox $_.Identity -Name $_.Name}` is the same as `Import-Csv c:\MyFile.csv | % {Set-Mailbox $_.Identity -Name $_.Name}`. For more information, see [Pipelining](https://technet.microsoft.com/library/59411ed3-926b-4eec-a462-84e6b26056c9.aspx).  <br/> |
-|**?** |The question mark character ( **?** ) is shorthand for the **Where-Object** cmdlet. For example, `Get-Alias | Where-Object {$_.Definition -eq "Clear-Host"}` is the same as `Get-Alias | ? {$_.Definition -eq "Clear-Host"}`. |
+|**%** |In a numerical evaluation, the **%** operator returns the remainder from a division operator. For example, `6 % 4` equals `2`.  <br/> In a pipeline, the percent character ( `%` ) is shorthand for the **ForEach-Object** cmdlet. For example, Import-Csv c:\MyFile.csv \| ForEach-Object {Set-Mailbox $\_.Identity -Name $\_.Name} is the same as `Import-Csv c:\MyFile.csv | % {Set-Mailbox $_.Identity -Name $_.Name}`. For more information, see [Pipelining](https://technet.microsoft.com/library/59411ed3-926b-4eec-a462-84e6b26056c9.aspx).  <br/> |
+|**?** |The question mark character ( **?** ) is shorthand for the **Where-Object** cmdlet. For example, `Get-Alias | Where-Object {$_.Definition -eq "Clear-Host"}` is the same as Get-Alias \| ? {$\_.Definition -eq "Clear-Host"}|