Hello Everyone I have a requirement to create a Custom ACL where each user need to be allowed for only specified amount of data everyday for eg. 50 MB perday. or else User need to allowed to browse only for specified amount of time when ever he is free(time is not fixed, he is allowed throughout the day but only for specified amount of time) 30 mins (anytime) with in day. I had tried to create one executable which reads a logs (including size and time) and sum up the size and validate. but is not working. can i expect any help from squid developers? -- Best regards, Mahesh.G