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Unable to make subfolders in Thunderbird 91.3.0

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  • Last reply by christ1

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Am Using Thunderbird 91.3.0 and Widows 10. Have used it for years with few problems. Every year I add a sub folder to the already created folders under the inbox. This is to increase the folder year number by 1 ie if I have a folder marked House 2020, at the beginning of the year I create a new sub folder called House 2021 I have tried to add a new sub folder called House 2022 and for some reason, this year I add it and it doesn't appear in the list. Ive done this for the last 5 years no problem. Suddenly it wont create the sub folder. Any ideas please? Thanks

Am Using Thunderbird 91.3.0 and Widows 10. Have used it for years with few problems. Every year I add a sub folder to the already created folders under the inbox. This is to increase the folder year number by 1 ie if I have a folder marked House 2020, at the beginning of the year I create a new sub folder called House 2021 I have tried to add a new sub folder called House 2022 and for some reason, this year I add it and it doesn't appear in the list. Ive done this for the last 5 years no problem. Suddenly it wont create the sub folder. Any ideas please? Thanks

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What is the account type - POP or IMAP?

Can you create more than 5 sub folders underneath the Local Folders account?