Studio 2022 trial version : subtitling plugin installation issue

Hi, I'm currently using a trial version for Studio 2022.

Could you let me know if there's a way to install a Subtitling plugin when using the 2022 trial version?
The plugin version you can download from the RWS App Store seems not compatible with the trial.

The current version that I'm using is Trados Studio 2022 SR1 - 17.1.6.16252.

Kind Regards,
Julie

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