Send Later Users

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This group is for announcements and discussion about the Send Later Thunderbird add-on, which allows email messages to be scheduled for delivery at a specific time in the future.

You can download the add-on here.

It's probably a good idea to review the user guide before posting a question here!

You can support future development and maintenance of Send Later by donating to Extended Thunder Inc., the non-profit charitable organization which supports Send Later. Donations to Extended Thunder are tax-deductible in the United States as permitted by law. You can donate via Liberapay (recurring) or PayPal (one-time).

0 selected

Jonathan Kamens, Lance McCold4

Aug 2

Enabled moderation on the list

This is a known issue: https://github.com/Extended-Thunder/send-later/issues/700 I haven't had

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Enabled moderation on the list

This is a known issue: https://github.com/Extended-Thunder/send-later/issues/700 I haven't had

Aug 2

Jonathan Kamens

10/5/23

New Send Later release with new features, improvements, and bug fixes

Hey folks, Just a heads-up that there's a new Send Later release with a bunch of new features,

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New Send Later release with new features, improvements, and bug fixes

Hey folks, Just a heads-up that there's a new Send Later release with a bunch of new features,

10/5/23

Jonathan Kamens

9/22/23

Send Later 10.2 has been officially released

Hi all, The 10.2 branch of Send Later has been officially released as production release 10.2.9.

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Send Later 10.2 has been officially released

Hi all, The 10.2 branch of Send Later has been officially released as production release 10.2.9.

9/22/23

Jonathan Kamens

9/11/23

The Send Later beta channel is back

Hi folks! Those of you who have been with me on the Send Later journey for a Very Long Time might

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The Send Later beta channel is back

Hi folks! Those of you who have been with me on the Send Later journey for a Very Long Time might

9/11/23

Jonathan Kamens, … Rick3

9/11/23

I could really use help testing this new pre-release of Send Later!

QUITE annoying. If you do several the box will shrink to just above the "recur"line Please

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I could really use help testing this new pre-release of Send Later!

QUITE annoying. If you do several the box will shrink to just above the "recur"line Please

9/11/23

Jonathan Kamens

8/31/23

I could use some beta-testers for a new Send Later release

Hello fellow Send-Laterers, I could use your help testing a new release of Send Later before I let it

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I could use some beta-testers for a new Send Later release

Hello fellow Send-Laterers, I could use your help testing a new release of Send Later before I let it

8/31/23

Jonathan Kamens

8/26/23

New features and bug fixes in current Send Later pre-release

Hey folks, I wanted to let you know about new features and bug fixes in the current pre-release

unread,

New features and bug fixes in current Send Later pre-release

Hey folks, I wanted to let you know about new features and bug fixes in the current pre-release

8/26/23

Jonathan Kamens

8/8/23

Beta release for TB115

Hey folks, There is now a beta release of Send Later for Thunderbird 115. Keep reading for additional

unread,

Beta release for TB115

Hey folks, There is now a beta release of Send Later for Thunderbird 115. Keep reading for additional

8/8/23

12/20/22

Send later not processing address book groups

I sent this out the other day but have not heard back from anyone. It "broke" in the last

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Send later not processing address book groups

I sent this out the other day but have not heard back from anyone. It "broke" in the last

12/20/22

Алексей Сиваков, … Jonathan Perry-Houts6

2/5/22

Usage for multiple emails (not for one open email)

Did you try using MailMerge with its delay mechanism? That feature should send the messages exactly

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Usage for multiple emails (not for one open email)

Did you try using MailMerge with its delay mechanism? That feature should send the messages exactly

2/5/22

9/22/21

Bug and /or memory leak?

It started a few days ago. When I went into the drafts folder, no message would load for viewing and

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Bug and /or memory leak?

It started a few days ago. When I went into the drafts folder, no message would load for viewing and

9/22/21

Rick Grunwald, … Jonathan Perry-Houts7

5/14/21

No scheduled mail is going out in v 8.9.2

Ah, sorry I didn't realize that the thread had moved off this list. The solution came from

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No scheduled mail is going out in v 8.9.2

Ah, sorry I didn't realize that the thread had moved off this list. The solution came from

5/14/21

Dave Warren, … Jonathan Perry-Houts5

2/25/21

Running in "server" mode

If you already had those options setup, and you're just upgrading from a previous Send Later

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Running in "server" mode

If you already had those options setup, and you're just upgrading from a previous Send Later

2/25/21

Cow Bear, Jonathan Perry-Houts2

2/4/21

How to pause Send Later?

This is deceptively complicated, because Send Later works by periodically checking whether there are

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How to pause Send Later?

This is deceptively complicated, because Send Later works by periodically checking whether there are

2/4/21

Gerald Kluge, … Jonathan Perry-Houts4

1/17/21

Access authorization

There is a discussion topic where this is answered: https://github.com/Extended-Thunder/send-later/

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Access authorization

There is a discussion topic where this is answered: https://github.com/Extended-Thunder/send-later/

1/17/21

1/13/21

Still queued mails are not sent

Hi Jonathan, I have a similar behavior here as some others I guess. I could not get it to work after

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Still queued mails are not sent

Hi Jonathan, I have a similar behavior here as some others I guess. I could not get it to work after

1/13/21

Jonathan Perry-Houts, David Garde5

1/11/21

Re: [send-later-users] Abridged summary of send-later-users@googlegroups.com - 1 update in 1 topic

That's the built-in "send later" behavior. It sounds like the Send Later extension is

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Re: [send-later-users] Abridged summary of send-later-users@googlegroups.com - 1 update in 1 topic

That's the built-in "send later" behavior. It sounds like the Send Later extension is

1/11/21

James McLean, … Paul Wesselmann5

1/8/21

Preset for specific time

Beautiful. Just tested it, and works like a charm on my Mac using Command+Shift+Enter. Thanks to each

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Preset for specific time

Beautiful. Just tested it, and works like a charm on my Mac using Command+Shift+Enter. Thanks to each

1/8/21

oralincentre, Jonathan Perry-Houts2

1/5/21

Setting the Time

That message is very approximate -- it always rounds down to the nearest time unit, so 1hr 59min from

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Setting the Time

That message is very approximate -- it always rounds down to the nearest time unit, so 1hr 59min from

1/5/21

oralincentre, … Rick Grunwald10

12/31/20

Where is latest download

And, after reading that it would have to go with a licensing model, I gave MY $50 so I could continue

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Where is latest download

And, after reading that it would have to go with a licensing model, I gave MY $50 so I could continue

12/31/20

Rick Grunwald, Jonathan Perry-Houts2

12/19/20

Some thing to watch for ...

Could you explain what you mean by sent beyond the scheduled time? Do you mean messages for which

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Some thing to watch for ...

Could you explain what you mean by sent beyond the scheduled time? Do you mean messages for which

12/19/20

Lance McCold, Jonathan Perry-Houts2

12/19/20

Send now option change

Hi Lance, What version of Send Later are you using? Version 8.6.5 has a confirmation dialog like you

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Send now option change

Hi Lance, What version of Send Later are you using? Version 8.6.5 has a confirmation dialog like you

12/19/20

Jonathan Perry-Houts

12/15/20

Send Later discussion forum

I've just added a discussion forum to Send Later's github page. I'm happy to answer

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Send Later discussion forum

I've just added a discussion forum to Send Later's github page. I'm happy to answer

12/15/20

David Garde, Jonathan Perry-Houts2

12/15/20

Losing e-mail on queueing to Send Later

There's a report of similar behavior here: https://github.com/Extended-Thunder/send-later/issues/

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Losing e-mail on queueing to Send Later

There's a report of similar behavior here: https://github.com/Extended-Thunder/send-later/issues/

12/15/20

maurizio lana, … Lance McCold7

11/19/20

Show Send Later Column

no no, i had no problem to get the send later button in the message compose toolbar. maurizio Il 19/

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Show Send Later Column

no no, i had no problem to get the send later button in the message compose toolbar. maurizio Il 19/

11/19/20

Jonathan Kamens

10/26/20

Newest Send Later beta for TB78

Version 8.0.11 of Send Later -- still a beta, but very close to final -- is available at https://

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Newest Send Later beta for TB78

Version 8.0.11 of Send Later -- still a beta, but very close to final -- is available at https://

10/26/20

Herbert Eppel, Jonathan Kamens3

10/14/20

Wake up computer at "Send Later" time – wishful thinking?

Doh, classic case of RTFM, thank you Herbert Eppel +44 7808 967196 www.HETranslations.uk On 09/10/

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Wake up computer at "Send Later" time – wishful thinking?

Doh, classic case of RTFM, thank you Herbert Eppel +44 7808 967196 www.HETranslations.uk On 09/10/

10/14/20

Rick Grunwald, Jonathan Kamens2

9/22/20

See https://github.com/Extended-Thunder/send-later/releases/tag/8.0.3 . (To be clear, this release

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See https://github.com/Extended-Thunder/send-later/releases/tag/8.0.3 . (To be clear, this release

9/22/20

Jonathan Kamens, … Rick Grunwald6

8/30/20

Beta release of Send Later for Thunderbird 78

Our lead developer on this, Jonathan Perry-Houts, is a bit swamped with work right now since he

unread,

Beta release of Send Later for Thunderbird 78

Our lead developer on this, Jonathan Perry-Houts, is a bit swamped with work right now since he

8/30/20

Rick Grunwald, Jonathan Kamens2

7/19/20

Thunderbird 78 is out

Hi Rick et al, The developer who is doing the port of Send Later to Thunderbird 78 is nearly at the

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Thunderbird 78 is out

Hi Rick et al, The developer who is doing the port of Send Later to Thunderbird 78 is nearly at the

7/19/20

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