@Rachella0 I dont know if this helps but this happened to me a few days ago. On my laptop my inbox wasn't working on Chrome but did work with Firebox. This lasted about 5 days.
Hello @Rachella0 thanks for posting and highlighting this.
We are currently doing a few tests on the site, so it is possible that things will be appear in different places, but if you are still experiencing issues I would recommend you contact Support and they will be able to assist you.
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Thank you for the last 7 years, find out more in my Personal Update.
Looking to contact our Support Team, for details...take a look at the Community Help Guides.