Title: keep plugin modification while updating
Last modified: August 24, 2016

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# keep plugin modification while updating

 *  Resolved [kirole.mu](https://wordpress.org/support/users/kirolemu/)
 * (@kirolemu)
 * [11 years, 1 month ago](https://wordpress.org/support/topic/keep-plugin-modification-while-updating/)
 * hello,i have event manager plugin on my website using customizr theme. I had 
   issue with the event calendar widget(multiple event on same date, when i clicked
   on that date the page was empty) i paid a developper to correct that bug and 
   he told me that if i updated the plugin i would lose all the modifications. I
   tried to contact him to know which specific files were modified,but no response
   from him. does somebody know which files relate to the event manager calendar
   widget.The only thing i remember is that they were 2 files.
    Theres a new update
   for the plugin and i fear that after updating it i lose a bug correction worth
   $25.
 * Thanks
 * [https://wordpress.org/plugins/events-manager/](https://wordpress.org/plugins/events-manager/)

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Support [angelo_nwl](https://wordpress.org/support/users/angelo_nwl/)
 * (@angelo_nwl)
 * [11 years, 1 month ago](https://wordpress.org/support/topic/keep-plugin-modification-while-updating/#post-5981776)
 * yes, please see under (using your hosting cpanel > file explorer or ftp) wp-contents
   > plugins > events-manager > widgets
 *  Thread Starter [kirole.mu](https://wordpress.org/support/users/kirolemu/)
 * (@kirolemu)
 * [11 years, 1 month ago](https://wordpress.org/support/topic/keep-plugin-modification-while-updating/#post-5981895)
 * There are 3 files in wp-contents > plugins > events-manager > widgets:
 * em-calendar.php
    em-events.php em-locations.php
 * I updated the plugin and replace these files with the same ones that were in 
   the bug-corrected plugin , but nothing:(
    Help please
 *  [caimin_nwl](https://wordpress.org/support/users/caimin_nwl/)
 * (@caimin_nwl)
 * [11 years ago](https://wordpress.org/support/topic/keep-plugin-modification-while-updating/#post-5981908)
 * Sorry, it’s impossible to know which files the developer edited. Editing core
   plugins files is a bad way to do this (because of situations like this).
 * Was problem was he trying to fix?

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘keep plugin modification while updating’ is closed to new replies.

 * ![](https://ps.w.org/events-manager/assets/icon-256x256.png?rev=1039078)
 * [Events Manager - Calendar, Bookings, Tickets, and more!](https://wordpress.org/plugins/events-manager/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/events-manager/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/events-manager/)
 * [Active Topics](https://wordpress.org/support/plugin/events-manager/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/events-manager/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/events-manager/reviews/)

 * 3 replies
 * 3 participants
 * Last reply from: [caimin_nwl](https://wordpress.org/support/users/caimin_nwl/)
 * Last activity: [11 years ago](https://wordpress.org/support/topic/keep-plugin-modification-while-updating/#post-5981908)
 * Status: resolved