# Campaign Logic Puzzle

**URL:** <https://forum.mautic.org/t/campaign-logic-puzzle/14260>\
**Category:** Product Support\
**Created:** [May 10, 2020, 8:54am UTC](https://forum.mautic.org/t/campaign-logic-puzzle/14260 "2020-05-10T08:54:25Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![mikew](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/mikew/32/5156_2.png) [@mikew](https://forum.mautic.org/u/mikew)\
**Post date:** [May 10, 2020, 8:54am UTC](https://forum.mautic.org/t/campaign-logic-puzzle/14260/1 "2020-05-10T08:54:25Z")

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**Your software**  
My Mautic version is: 2.16.2  
My PHP version is: 7.2

**Your problem**  
My problem is:  
Hi Everyone. I have a campaign logic puzzle to solve.  
Provided Field:  
Subscription Type: Monthly, Quarterly, Bi-Annual, Yearly.  
Subscription Date: Type Date  
Required:  
Send out a pro-forma invoice either on the “anniversary” of subscription or preferred a few days before anniversary date.  
I have no problem setting up a campaign that sends out for the monthly subscription, however I am finding it difficult to figure out the campaign logic on how to send out quarterly and others……  
Any thoughts ??