Exchange 2007 rules size limit, how to increase it

Server side rules size limits and exchange has been a pain over the years but starting with Exchange 2007 you are able to set the rules size limit to 256kb which is more than enough for a normal user, It took me a while to find out how to increase the size so, to save you some time these are the command you need.

To set the rules quota to 256kb for the user dummy run
[PS] C:\>get-mailbox dummy|set-mailbox -rulesquota 256kb

To make sure that the user has got the new rules size run
[PS] C:\>get-mailbox dummy|fl rulesquota

It should return
RulesQuota : 256KB

To set the quota for all users run
[PS] C:\>get-mailbox|set-mailbox -rulesquota 256kb

To get the quota of all users run
[PS] C:\>get-mailbox|fl rulesquota, alias