Anything less than $500 the PM has autonomy to send out a technician or make repairs and send me the invoice later.

Loan interest nis calculate and invoices automatically emailed.  3 - Investor use - investors can access their own accounts with information on their past, current, and proposed future investments, distributions, interest, etc.  

He gave us the invoice and his address but he said he has no SSN.

Management & Leasing FeesManagement Fee: 10% of the monthly rent = $180/monthLeasing Fee (Tenant Placement): 60% of one month’s rent = $1,080 (one-time)Lease Renewal Fee: $250 per lease renewalUpfront & Annual FeesOnboarding Fee: $350 (one-time for setting up the property)Annual Administrative Fee: $45 per year (for statements and 1099s)Reserve Fund Requirement: $300 (held for maintenance and expenses)Maintenance & RepairsOrdinary Maintenance: Any repair costs exceeding $300 require owner approval.Emergency Repairs: Up to $300 without prior approval; HVAC, plumbing, and electrical repairs can go up to $500 without approval.Home Warranty Claim Handling: $40 per claim (if applicable).Multiple Quotes Request Fee: $100 per request if you require multiple vendor quotes.HVAC Filter Supply Fee: $195 per year per HVAC unit.Repairs & Improvements: 10% markup over vendor invoice cost.Additional FeesInterest on Unpaid Sums: 10% late fee with a $39 minimum per month.Paper Check Administrative Fee: $20 per check if not using direct deposit.Insurance Documentation Penalty: $40 per month if proof of insurance is not provided.Eviction Protection Program (Optional): $15/monthProperty Damage Protection Program (Optional): $25/monthTermination FeesEarly Termination Fee: Equal to the management fees for the remaining lease term.Vacant Property Termination Fee: $500 if no tenant is in place.Transfer to Another Manager: $500 file transfer fee. 

Some of the repairs I did were from handymen or small contractors who do not have an invoice system or estimate on paper for cash payment like painting and rent ready repairs.

Our invoice also states that.

Once they are completed with their portion of the project, then collect an invoice and receipt of payment.

I am interested in potentially buying a trailer park as the investment is in the land and the tenants rent the lot, bringing their own asset (mobile home) to the location and typically, they stay for the long term. any invoice for a new real estate investor trying to get into this business?

. ~$2.1m- Cash flows at $140k annuallyI've been self-managing and it has been honestly pretty easy (send invoices, schedule routine maintenance/inspections), but otherwise I have no real knowledge or experience in the industrial space (I mostly invest in STR's).

.🔹 Software Tools – AppFolio, Buildium, Rent Manager allow bulk allocations.3) Best Practices✔ Use a Spreadsheet or Software – Track expenses by property before invoicing owners.✔ Be Transparent – Define billable vs. included costs in your PM agreement.✔ Avoid Surprises – Owners expect clarity on additional charges.