How does excess storage get calculated?
Excess storage is calculated at company level, based on the combined total of the average daily storage usage of each Managed Exchange mailbox and the Public Folder (if applicable) under the account across the given month. Each enabled Managed Exchange mailbox, plus your company’s Public Folder (if you are using either Web Access, PC & Web Access or PC & Web Access Ultra), contribute a value to your company’s total monthly Managed Exchange storage allocation (eg. 100MB for each Basic Access, Solo Access, Web Access and PC & Web Access mailbox; 200MB for each PC & Web Access Ultra mailbox; and 100MB for the Public Folder facility). Each day, we take a snapshot of each of your Managed Exchange mailboxes and the storage being consumed at that time. On your web hosting account’s anniversary date, we add the daily storage usage of each Managed Exchange mailbox and divide it by the number of days in the month to get the average daily storage usage of each Managed Exchange mailbox for that mo