You can customize notification letters by editing the _dead.wmt and _mod.wmt files. These files contain the notification letters templates in HTML format which you can modify in any text editor like Notepad. Template file can contain some custom tags which will be replaced with corresponding values. Custom tags begin with # character and may contain the following values:
| Custom tag: | Replaced value: |
|---|---|
| <#URL> | URL of the corresponding link. |
| <#PrevDate> | Previous resource modification date/time. |
| <#PrevSize> | Previous resource size. |
| <#CurrDate> | Current resource modification date/time. |
| <#CurrSize> | Current resource size. |
| <#CheckDate> | Date/time when change/absence has been detected. |
| <#SummaryString> | Summary string's processed value (see Summary strings). |
| <#ProtResponse> | Server response value (used if the monitored resource was removed). |