Marketers on the street often come up to me and ask, "How many times can I contact my customers and prospects?" Actually, marketers do not come up to me and ask me this question, but they should be asking someone this question. Actually, I decided to write this blog because I am surprised how many organizations do not manage the number of time customer and prospect communications much at all. In some cases customers and prospects are being barraged with marketing communication to the point that the communication is becoming less and less effective.
Opt-Outs First
There are customers and prospects that you should not be contacting at all. These are individuals that have asked to be removed (opted-out) from your marketing communication. If someone asks to no longer receive your marketing messages by all channels, or by a specific marketing channel of email, mail, or call, then they are probably not interested in your messages or in receiving your offers via that specific channel. The customer or prospect by providing you this information has just saved you money, increased your response rate, and has provided you a preference. So, you should use that information.
Managing these opt-outs is not JUST a good idea, it is the law. There are a variety of regulations enforcing opt-outs. The
CAN-SPAM act covers email marketing and requires that you provide a way for your customers and prospects to opt-out of future marketing emails. The opt-out method can be a link to an opt-out web page or a reply email with unsubscribe in the subject line. CAN-SPAM applies to commercial emails focused on advertising or selling products and services. Transactional emails reporting account balances, shipping, and other information are not covered by CAN-SPAM and do not have to provide an opt-out method. Also, I am not legal council, so please check with your legal professional regarding the specific opt-out requirements for your organization and marketing.
There are other regulations covering telemarketing opt-outs (TSR or the
Telemarketing Sales Rule) that require marketers to apply the National Do Not Call list and maintain and use a do not call list for your organization. For direct mail, there are no do not mail regulations, yet. However, because of the high cost of direct mail every direct mail marketer should have their own do not mail list and use it. The DMA also offers its own national do not mail suppression list to members. For this and other compliance information, check out the Direct Marketing Association's compliance portal
here. Please note, I am only discussing U.S. regulations in this blog. Each country and/or economic region will have its own regulations. As I said before, check with your own legal council about these compliance issues.
Number of contacts - There is no silver bulletOnce you can drop the prospects and customers that do not want to be contacted at all, you can concentrate on how often you communicate to the others. Okay, if you are looking for the silver bullet answer to this question here, you won't find it. It doesn't exist. But you can start finding it for yourself. It is a complex issue. There is a delicate balance between the power of repeating a message and overwhelming and diluting your messages with too many messages. You definitely don't want to compete with your own messaging or worse start increasing the number of people who are opting-out or unsubscribing from your marketing messages all together.
The first step to implementing a contact management strategy is to define some basic contact management rules. The rules should specify how many times your marketing organization will contact a person in a set period of time. The best rules are marketing channel centric, that is a rule defines how often you will contact the person via email, call, and mail per week or month. Do not create a rule with large time frames like 10 times a year, because this would still allow a marketer to contact the person 10 times in one day. This seems obvious, but a client once asked me to implement an only contact 10 times a year direct mail rule.
At this point, you can use some customer research or anecdotal evidence or gut feel to define your initial rules. I usually suggest something like no more than 1 email per week, a direct mailing once every two weeks, and a telemarketing effort (could include multiple attempts) only once a month. Once you have your initial contact management rules implemented and established, you can start testing variants. You can pull a segment of customers and market to that segment more frequently and compare overall results versus your baseline. Whenever changing your contact management rules, monitor your opt-outs from the test group as well as response rates. You want to increase response rates without significantly increasing opt-outs.
Exceptions -every rule has one
There are exceptions to every rule even contact management rules. Usually, informational messages from marketing are required for regulatory purposes or other reasons. These messages are not counted as a contact and they are not suppressed because of contact management rules either. The customer or prospect must receive this information because it is important or required. It is not promotional in nature. Really, these informational messages should be rare from marketing.
Subscriptions are another special case. Opt-in subscriptions are not counted against the total number of contacts because the prospect or customer has chosen to receive those messages. Subscriptions are also semi-promotional and informational in nature. The customer or prospect wants to receive these messages and if they did not, the individual can unsubscribe from them. If you enforced and counted these contacts against your contact management rules, then the subscribers would not receive their subscriptions and marketing could not reach the subscribers - your most engaged individuals - to make them offers. So, subscriptions are a special case.
Responses to customers and prospects asking for more information are another exception. If the customer or prospect asks to have a white paper emailed to them, these emails should not count against the individuals' totals or be suppressed because the customer or prospect received too many emails. I would also argue that confirmation messages, usually emails, and thank yous are not counted as well.
What you want to regulate and control with contact management rules are the promotional and unsolicited marketing messages to your customers and prospects.
Another Exception - Communication plans
There is another unique exception that requires some special handling and some variation to your contact management rules. In some cases, you will want to run a customer through a series of messages to completion without interruption. This could be a series of welcome emails, a renewal series, or multiple invites to an upcoming seminar via mail and email. During this time, you want the customer or prospect's undivided attention. You do not want other random messages to appear. The contact management rules would only apply at the beginning of the multi-touch communication plan, but no contact management suppression rules would be applied after the first contact in the series. Also, the records would be locked for a longer period of time then your normal contact management rules - weeks or months even.
This lock period can be managed by setting a lock date for each individual in the campaign. Standard exclusion rules applied to each campaign could then suppress these locked individuals. This will prevent the individual from being promoted by other campaigns until after the specified lock date. This lock date could also be used to reserve control groups that are held back from all marketing promotions for baseline comparisons of marketing lift. What is marketing lift you ask? Marketing lift is the amount of additional revenue or responses that marketing promotions to individuals generate compared to the control group that did not receive any marketing promotions.
Technology
Multichannel Campaign Management and eMarketing systems, like
Aprimo, provide capabilities to manage opt-outs and to manage contact management rules. In fact, these applications make it easy to manage your opt-outs, contact management rules, and contact strategy. The components of the system are simple. A contact history table or communication log to track which customer or prospect received which marketing message or offer via which channel and when. Also, the ability to apply predefined filters or queries for each contact management rule to suppress records that have already been contacted more than the allotted time. A lock table can also be created and written to in order to use in queries to enforce promotion blackout periods for specific individuals. Multichannel Campaign Management solution has these components out of the box, all you need to provide are the contact management rules.
Think about itSo, I have not provided you with any silver bullets regarding implementing a contact management strategy. However, there are some guidelines and practices to consider. The only limitation to putting a contact management strategy in place is the internal discipline and processes of marketing. Technology, like
Aprimo, simply makes it easier to execute and manage.