Manage the queue

How to add Notes to the WriteStack queue at the next available time or a custom time, reschedule them (change the time or day), unschedule or cancel them, edit them after scheduling, schedule many Notes at once, and what to do with Notes that have no matching queue time.

The queue is your scheduled Notes in time order, in My Notes → Scheduled notes with the Queue view. Add a Note with Add to Queue for the next free time, or pick an exact time. Scheduling works on a computer, not on a phone.

With the browser extension installed, a Note you add to the queue is scheduled on Substack right away, and Substack publishes it at its time. Notes scheduled without the extension need a sync. See Sync.

Add one Note at the next available time

  1. Open the Note in the editor.
  2. Make sure the menu next to the schedule button reads When: Next Available.
  3. Click Add to Queue. The button shows the date and time it will use, and the tag name if it is a time reserved for that tag.

The Note takes the first free time in your weekly template that fits its tags. See Tags and slots.

If no open or matching time is free, the Note takes the next free time of any kind, including reserved times. If you have no weekly times at all, WriteStack asks you to pick a date and time instead.

From a Note card in Drafts or Ready you can also use the calendar icon, or Add to queue in the card menu on a phone.

Add a Note at a custom time

  1. Open the Note in the editor.
  2. In the When: menu, pick Set Date and Time.
  3. Click Select and schedule.
  4. Pick the day and time, then click Schedule to followed by the time.

Tags don't matter for a custom time. If the time matches a weekly time that has cross-post channels, those channels still apply.

Put a Note on a specific empty time

  1. In the queue, click an empty time ("Add a note").
  2. Pick one:
    • Write a new note: "Start a blank note in this time". If the time is reserved for tags, the new Note starts with them.
    • Choose from Ready/Drafts…: "Schedule a note you already wrote". Click Schedule here next to a Note.

If a Note doesn't fit that time, the picker says so, for example "This time is reserved for Promo".

Other options in the When menu

OptionWhat it does
Next AvailableNext free time that fits the Note's tags
NowPosts right away. The button reads Post Now.
Set Date and TimeYou pick the exact time
Make EvergreenReposts on a schedule. See Evergreen Notes.
Sync to SubstackOnly on a scheduled Note. Pushes your edits to Substack.

Move a scheduled Note

To reschedule a Note, meaning change the day or time it posts:

  • Drag it in the queue onto an empty time, or onto another Note to take that Note's time.
  • Open it and use Set Date and Time to pick a new time.

If you drop it on a time with cross-post channels, the Note takes those channels. You can't move a Note into the past ("Can't schedule in the past"), and evergreen reposts can't be moved.

Unschedule a Note

To cancel a scheduled Note without deleting it, unschedule it. Unscheduling takes a Note out of the queue and off the Substack schedule. It isn't deleted.

  • In the queue: click the unschedule icon on the Note. It moves to Drafts.
  • In the editor: click Unschedule note, then Move to ready or Move to drafts.
  • Several at once: click Select in Scheduled notes, pick Notes, then Unschedule (N) → Move to Drafts or Move to Ready.

Unscheduling isn't available on a phone.

Edit a scheduled Note

To change the text, images or tags of a Note that's already scheduled, open it and edit. Until the change reaches Substack, the editor shows "Not synced (click Sync to Substack or close the editor to sync)". Click Sync to Substack or close the editor.

Schedule many Notes at once

  1. Go to My Notes → More actions → Batch schedule. Or, in Drafts or Ready, click Select, pick Notes, then Batch → Batch schedule.
  2. Choose Drafts or Ready, then queue all of them or click Select Notes to pick some.
  3. Optional: open Cross-post to Buffer or Automations to set channels or auto-restack for every Note in the batch.
  4. Click Review Schedule. The button shows how many Notes fit your plan, for example "Review Schedule (12/20 notes)".
  5. Check the dates. Shuffle List mixes the order. Smart Shuffle "Shuffles, then spreads notes so each batch mixes all your tags."
  6. Click Start Schedule and keep the tab open.

Each Note takes the next free time that fits its tags, as with Add to Queue. Click Stop to stop partway.

LimitValue
SpeedSubstack allows at most 50 new schedules per 3 minutes. Bigger batches pause between groups of 50 and show a countdown.
How manyUp to the number of free places in your plan. See Capacity.
How far ahead3 months

Batch scheduling isn't available on a phone.

Notes with no matching queue time

When you schedule several Notes, some may fit nowhere. This usually means they have no tags and every free time is reserved for tags, or their tags don't match any time.

WriteStack then shows a dialog titled "N notes have no matching queue time", listing those Notes. Choose:

ButtonWhat happens
Schedule with tagsAdd a matching tag to each Note in the list first, then click. They go to the matching reserved times.
Use next available timesPlaces them on the next free times of any kind, including reserved ones.
Go backNothing is scheduled.

If the tags you added still don't match, you see "Those tags still don't match a queue time. Add a matching tag or use the next available times."

Limits

RuleValue
Latest posting time3 months ahead ("Substack allows scheduling up to 3 months ahead")
Scheduled Notes at a timeDepends on your plan. See Capacity.
Scheduling on a phoneNot available. "To schedule the note, open WriteStack on a computer."

If it doesn't work

ProblemSee
A Note didn't postSync
The queue doesn't match SubstackSchedule mismatch
"Schedule Limit Reached"Capacity

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