Claim DAO Management Fee
If a Management Fee (a DAO fee percentage) was set when creating the campaign and the campaign completed successfully, the DAO can claim that fee in LP tokens — through the Claim DAO Management Fee vote (claim_dao_management_fee).
The fee can only be claimed after the campaign completes successfully (soft cap reached), only if the Management Fee was set above 0%, and only once per campaign.
Open a successful campaign on the Crowdfunding tab for which the fee hasn't been claimed yet. If the conditions are met, GPs will see a "DAO Management Fee" block showing the amount in LP tokens and a Claim DAO Fee Tokens button.
Click Claim DAO Fee Tokens — this opens a Claim DAO Management Fee-type vote, pre-filled with the campaign's address and its LP Manager.
Specify the Voting Duration and click Create Proposal.
GPs vote on the proposal; once general consensus is reached, it's executed: the fee's LP tokens are minted to the campaign's Destination Sub-Wallet — the same address the raised funds were sent to.
Collect Fees
Separate from the fee for a specific campaign, XDAO TON has a more general Collect Fees vote (collect_fees) — it collects protocol fees accumulated on the fee manager contract of a plugin installed in the DAO (including the LP Manager). This action isn't specific to crowdfunding and is described in detail in Treasury → Collect Fees.
Don't confuse the two votes: Claim DAO Management Fee issues the fee's LP tokens from a specific successful campaign, while Collect Fees is the more general action of collecting a DAO plugin's protocol fees.