# Purchasing Node Locked License for KRE **URL:** \ **Category:** Web Testing\ **Tags:** katalon-studio\ **Created:** [December 1, 2020, 2:22pm UTC](https://forum.katalon.com/t/purchasing-node-locked-license-for-kre/49768 "2020-12-01T14:22:47Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![saminkit](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/saminkit/32/16104_2.png) [@saminkit](https://forum.katalon.com/u/saminkit)\ **Post date:** [December 1, 2020, 2:22pm UTC](https://forum.katalon.com/t/purchasing-node-locked-license-for-kre/49768/1 "2020-12-01T14:22:47Z")
I am planning to purchase 1 Run time engine Node locked License(Monthly).I have a verified Account with Katalon.If i check out with my Account, Will it automatically enable Run time engine for this account? or Do i have to install Runtime engine separately. Kindly explain and guide me in this process. Thanks Samuel ---
**Author:** ![duyluong](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/duyluong/32/1116_2.png) [@duyluong](https://forum.katalon.com/u/duyluong)\ **Post date:** [December 1, 2020, 2:58pm UTC](https://forum.katalon.com/t/purchasing-node-locked-license-for-kre/49768/2 "2020-12-01T14:58:08Z")
HI @saminkit, > Will it automatically enable Run time engine for this account? No, you should go to [Katalon admin](https://admin.katalon.com) page and invite the user to use Runtime Engine. For further details, please follow our document: [https://docs.katalon.com/katalon-studio/docs/use-online-license.html#katalon-runtime-engine](https://docs.katalon.com/katalon-studio/docs/use-online-license.html#katalon-runtime-engine) > Do i have to install Runtime engine separately. Yes, Katalon Studio and Katalon Runtime Engine are separeted products. Please follow our document to install and active Runtime Engine: [https://docs.katalon.com/katalon-studio/docs/install-RE.html](https://docs.katalon.com/katalon-studio/docs/install-RE.html). If you are evaluating Katalon, I think you are in trial period (30 days for business email since you registed your email). You can use KSE and KRE within this period before deciding to go ahead with Katalon products. Thanks ---
**Author:** ![saminkit](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/saminkit/32/16104_2.png) [@saminkit](https://forum.katalon.com/u/saminkit)\ **Post date:** [December 1, 2020, 3:14pm UTC](https://forum.katalon.com/t/purchasing-node-locked-license-for-kre/49768/3 "2020-12-01T15:14:59Z")
Thanks for your quick response, 30 days Trial period is a free licence? I see two things in licenses page, ![Screen Shot 2020-12-01 at 10.12.57 AM](https://europe1.discourse-cdn.com/katalon/original/2X/a/a3d91a791948841e452dbb7559e03f03e68a9a64.png) [Katalon Runtime Engine] [Katalon Runtime Engine DevOps] I have registered with [saminkit@gmail.com](mailto:saminkit@gmail.com),I would like to use the same email to integrate with CI tools.I hope I need to buy 1 node locked liscence for Katalon Run time engine correct? ---
**Author:** ![duyluong](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/duyluong/32/1116_2.png) [@duyluong](https://forum.katalon.com/u/duyluong)\ **Post date:** [December 1, 2020, 3:21pm UTC](https://forum.katalon.com/t/purchasing-node-locked-license-for-kre/49768/4 "2020-12-01T15:21:08Z")
> I have registered with [saminkit@gmail.com](mailto:saminkit@gmail.com) I think the trial license doesn’t apply for gmail accounts. You should purchase the license > I hope I need to buy 1 node locked liscence for Katalon Run time engine correct? If you already purchased a license, you should navigate to the **Katalon Runtime Engine** tab to view and grant to your account ![Capture](https://europe1.discourse-cdn.com/katalon/original/2X/3/35dba0df6d464d2d21cf971865629540e8db92af.png) ---
**Author:** ![saminkit](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/saminkit/32/16104_2.png) [@saminkit](https://forum.katalon.com/u/saminkit)\ **Post date:** [December 2, 2020, 3:51am UTC](https://forum.katalon.com/t/purchasing-node-locked-license-for-kre/49768/5 "2020-12-02T03:51:23Z")
![Screen Shot 2020-12-01 at 10.50.16 PM](https://europe1.discourse-cdn.com/katalon/original/2X/b/bbadf8c43be480c289c9ddb3ce9144fcbbba8bf3.png) Can you pls help me,I subscribed 1 Run time Engine liscence and I am trying to add myself,shows an error. Pls help me to activate the liscence. ---
**Author:** ![saminkit](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/saminkit/32/16104_2.png) [@saminkit](https://forum.katalon.com/u/saminkit)\ **Post date:** [December 2, 2020, 5:06am UTC](https://forum.katalon.com/t/purchasing-node-locked-license-for-kre/49768/6 "2020-12-02T05:06:10Z")
Nevermind, I am able to execute thru jenkins without any issue,Thanks a lot. ---
**Author:** ![duyluong](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/duyluong/32/1116_2.png) [@duyluong](https://forum.katalon.com/u/duyluong)\ **Post date:** [December 2, 2020, 6:58am UTC](https://forum.katalon.com/t/purchasing-node-locked-license-for-kre/49768/7 "2020-12-02T06:58:59Z")
You can manage your KRE license by switching to the **Katalon Runtime Engine** tab (the second one). Thanks