Title: Problems old version and serial key
Last modified: March 3, 2020

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# Problems old version and serial key

 *  [bertsteltenpool](https://wordpress.org/support/users/bertsteltenpool/)
 * (@bertsteltenpool)
 * [6 years, 3 months ago](https://wordpress.org/support/topic/problems-old-version-and-serial-key/)
 * Roland did a great job helping me with solving some issues regarding the old 
   version of the plugin and serial key.
 * I received a very swift responds and Roland has a lot of WordPress knowhow available.
 * Thanks a lot!!

The topic ‘Problems old version and serial key’ is closed to new replies.

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 * Last reply from: [bertsteltenpool](https://wordpress.org/support/users/bertsteltenpool/)
 * Last activity: [6 years, 3 months ago](https://wordpress.org/support/topic/problems-old-version-and-serial-key/)