How to prevent ad banner from inserting more than once to a message
How to prevent ad banner from inserting more than once to a message?
CodeTwo Exchange Rules can be used to append ad banners to corporate messages. If the HTML template consists of an image only i.e. the ad banner, the program may have a problem if you want the banner to append only once in a series of messages exchange between the company and the customer. The option 'Do not insert the disclaimer if it already exists in the message' may not function correctly Fig. 1.
The solution is to use in the ad banner template some text apart from the image file. This will ensure that the mechanism will be able to detect that the message body already contains this banner.