Capacity tab

In Campaigns, the Capacity tab (next to "Results") answers one question: do you need to add a list, more sending mailboxes, or nothing at all? The Home page shows the essentials in its "Sending capacity" block.

What you will find

• Two signals: how long your email campaigns can keep running, and the LinkedIn invitation queue. Red under 5 sending days ("add a list"), orange under 10 ("prepare a list"), and above 20 days: "do not add a list, add capacity".
• Capacity of the day: what went out, out of what the mailboxes of running campaigns can send. On a day that is not a sending day for your campaigns (a weekend, for example), the gauge shows the last sending day, then the capacity of the next one.
• Sends per day over 7 or 30 days: campaign emails and warm-up, with a table view.
• Sending mailboxes: the limit actually applied to each mailbox and what sets it (your setting, 30 by default, the plan, the gradual ramp-up of the first 14 days, the hourly limit), what went out, warm-up, and the active mailboxes that serve no running campaign.
• Campaign autonomy: the emails still to send (first emails and follow-ups) divided by the capacity of the mailboxes the campaigns share. Campaigns with mailboxes in common form a reserve: they draw on the same quota, so the number of days is given per reserve, not per campaign.
• LinkedIn: invitations of the day and of the rolling 7 days against the applied limits, messages of the day, and the queue of contacts before invitation.

How it is counted

• Capacity of a day = sum, over the active mailboxes used by at least one running campaign, of the applied limit, capped by the hourly limit over the sending window (8:30 to 18:00: at 1 email per hour, a mailbox cannot exceed 9 a day). An inactive or 0 mailbox counts 0. A day that is not a sending day counts 0.
• Warm-up has its own counter: it does not reduce the campaign quota. It is shown beside it, as the mailbox's traffic.
• Follow-ups are counted as if nobody replied. This is an upper bound: the real stock will be smaller.
• Utilization rate: FluenzR records each mailbox's limit every day. A day only has a rate if it was recorded; a past day's rate is never computed with today's limit. Right after launch, some days are therefore missing, and the tab says so.
• Days follow your time zone.

Deliberately left out

• The provider limit (OVH, Gmail, Microsoft): FluenzR does not know it, the limit shown is the one FluenzR applies.
• "Capacity minus warm-up": warm-up takes nothing from the campaign quota.
• A utilization rate for a day with no record.
• Upcoming replies.

Who sees what

You see the running campaigns you see in the list (yours and those your organization shares) and your sending mailboxes.