Smart groups are 'saved searches'. They are useful for keeping track of groups off contacts meeting certain criteria, for example 'all members based in Europe'. Creating a smart group is easy: you search based on your desired criteria and then choose 'Create smart group'. Once the smart group is created, each time you ask to see the contacts in a group, jManage will carry out a search and show you contacts that meet the criteria you specified.
Smart groups are a really powerful and useful part of jManage. They come in handy in many different situations. Spend some time making sure you understand smart groups and how you might be able to use them.
When might I use a smart group?
Smart groups come in handy in many different situations. Here are a couple of examples.
Smart groups and profiles: a membership directory
A smart group could be used in conjunction with a profile to display a directory of members on your website. To do this, you would create a smart group that includes members of your organization and create a profile that includes the fields that you would want to display in your directory. You would then configure the profile to only show contacts that were in that smart group. When a contact becomes a member - for example, when they fill in your membership form and pay online - they will automatically be added to the smart group and therefore be published in your members directory.
Smart groups as mailing lists: an events newsletter
Lets assume that anyone who has registered for or attended an event will want to receive our events newsletter. We can create a smart group with that includes all people who have registered or attended an event, and specify that this smart group is a mailing list. It will then be available for use in MassMail and we can use it to send the events newsletter. As people register to attend an event - or are marked as having attended an event - they will be added automatically to the smart group and hence subscribed to the newsletter. Smart groups respect people's subscription preferences. If people unsubscribe from the newsletter, they will be removed from the smart group.
Creating smart groups
Smart groups can be created from the search results generated by many of jManage's search forms. Lets say we wanted to create a smart group of all donors who have not yet been sent a thank-you letter to help us manage our work-flow for thanking donors. As we send letters, the donors receiving them will automatically leave the smart group, allowing us to have an always accurate list of people to send letters to.
We can use the advanced search to create this smart group.
- Go to Search > Find Contacts > Advanced Search.
- Scroll down to the Contributions section.
- Check Thank-you date not set? and choose Donation from the financial type drop-down menu.
- Click Search at the bottom of the page.
- Select all records
- From the Actions drop-down menu select Group - create smart group.
- Give the smart group a name and description and optionally designate it as a mailing list and give if a parent group. Click Save Smart Group.
Your smart group will now appear in all the usual places where you see groups.
Try editing the a contact in the smart group so that they no longer match the criteria. You'll see that they are removed from the smart group.
If the contact is not removed immediately, it may be that you have smart group caching turned on (see Smart group caching below).
Changing criteria for smart groups
You may want to refine the criteria that your smart group uses to select contacts. For example, you may want to edit a smart group consisting of all current members to include new members as well. You can do this from the Manage groups screen.
Click Manage Groups. To edit the search criteria of a particular smart group, click Settings next to that group.
On the group settings screen, click Edit Smart Group Criteria at bottom left.
This will bring up the a screen similar to the one that you originally used to create the smart group with the search results displayed. Clicking on the bar at the top of the screen will bring up the criteria that you used to define the smart group. You can then update the criteria and once you're happy with the results, select all records and choose Update Smart Group from the Actions list.
Your smart group is now based on the new criteria.
Smart group caching
For performance reasons, smart groups are often cached, i.e. the contacts that meet the smart group criteria are saved in memory for a certain amount of time.
This speed things up because jManage doesn't need to run the search each time you want to use the smart group. If you query is simple and involves a small number of contacts, the speed up may not be significant. If it is complex and involves a lot of contacts, it may be very significant and even necessary.
The down side of caching is that you need to wait up to 5 minutes for the query to be updated. Depending on how you use smart groups this may not be an issue.
The default expiry time for a smart group in newer versions of jManage is 5 minutes. You can adjust the smart group query cache 'timeout', i.e. the amount of time the cache is considered a valid reflection of the smart group in Administer > Customize Data and Screens > Search Preferences.