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Managing Campaigns Post-Proposal: Reservation Details

Managing campaigns after proposal generation in LMX — the reservation workflow, hold priorities, and the expiry cascade across up to 5 simultaneous holds.

Managing Campaigns Post-Proposal

After generating a proposal, publishers use Manage Campaigns and Quick Navigation to advance the campaign through its lifecycle.

Manage Campaigns — Reservation

Access the Update Reservation Dates modal to manage inventory reservations at the individual line item level. A campaign must go through reservation before it can be booked.

Field / Setting

Description

Proposed

Default status when a proposal is generated. Inventory is not yet held.

Reserve

Hold the inventory for this advertiser. Sets an expiry date and assigns a priority.

Expiry Date

Defaults to 5 working days from the reservation date (EST timezone). Can be manually overridden.

Priority

Primary Hold, 2nd Hold, 3rd Hold, 4th Hold, or 5th Hold — up to 5 users can reserve the same billboard

Approve

Move a Reserved line item to Approved status (Primary Hold only)

Book

Directly book a Reserved line item (Primary Hold only)

Customize Schedule on Approve

Option to proceed with the original schedule date or customise (partial book) before approving

Reservation Expiry Cascade

Each reservation level receives additional working days to ensure fair access for all holders. All expiry times are calculated in EST timezone, working days only.

Field / Setting

Description

Primary Hold

5 working days from reservation date

2nd Hold

8 working days (5 + 3)

3rd Hold

11 working days (5 + 3 + 3)

4th Hold

14 working days (5 + 3 + 3 + 3)

5th Hold

17 working days (5 + 3 + 3 + 3 + 3)

Note: Cascading effect: If a higher-priority reservation is cancelled, rejected, or removed, all lower-priority holds automatically move up one position and their expiry dates recalculate accordingly. This ensures no inventory slot is left unresolved.

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