diff --git a/include/mach_detours.h b/include/mach_detours.h
index f551d61..b20f742 100644
--- a/include/mach_detours.h
+++ b/include/mach_detours.h
@@ -19,23 +19,76 @@ typedef void* detour_func_t;
 #define	detour_err_too_small	(err_local | 3)
 #define	detour_err_too_large	(err_local | 4)
 
+/// Begin a new transaction on the current thread
+///
+/// @note This will mark all trampoline regions as writable and not executable. Until the transaction is committed or
+///       aborted, no thread can execute the trampoline code. If any threads might be doing that, consider using
+///       detour_transaction_begin_managed instead, to ensure all threads are suspended.
 mach_error_t detour_transaction_begin();
+
+/// Begin a new transaction on the current thread and immediately manage all (other) threads
+/// @see `detour_transaction_begin`
+/// @see `detour_manage_all_threads`
 mach_error_t detour_transaction_begin_managed();
+
+/// @note Requires an active transaction started on the current thread. If there is no transaction active at all, the
+///       function has no effect.
 mach_error_t detour_transaction_abort();
+
+/// @see `detour_transaction_commit_ex`
 mach_error_t detour_transaction_commit();
+
+/// @note Requires an active transaction started on the current thread.
 mach_error_t detour_transaction_commit_ex(detour_func_t** out_failed_target);
 
+
+/// Suspends the given thread and marks it as pending. It will be resumed when the transaction is committed or aborted.
+/// @note Requires an active transaction started on the current thread.
+/// @note Calling this function with the transaction thread has no effect.
 mach_error_t detour_manage_thread(thread_t thread);
+
+/// Manages all threads via `detour_manage_thread`
+/// @see `detour_manage_thread`
+/// @note Requires an active transaction started on the current thread.
 mach_error_t detour_manage_all_threads();
 
+
+/// @see `detour_attach_ex`
 mach_error_t detour_attach(detour_func_t* inout_pointer, detour_func_t detour);
+
+/// @note Requires an active transaction started on the current thread.
+/// @note After calling this function, the memory page containing the target function (*inout_pointer) is no longer
+///       executable, until you call either commit or abort the current transaction. Due to this, you might run into
+///       EXC_BAD_ACCESS when hooking into local functions in the same executable as the calling function.
+///       You can use detour_attach_and_commit/detour_attach_and_commit_ex instead in this case.<br/>
+///       Similarly, no caller can execute the target function (whether local or not), including the transaction thread.
+///       Make sure to detour_manage_thread/detour_manage_all_threads in this case.
 mach_error_t detour_attach_ex(detour_func_t* inout_pointer, detour_func_t detour, detour_func_t* out_real_trampoline, detour_func_t* out_real_target, detour_func_t* out_real_detour);
+
+/// @note Requires an active transaction started on the current thread.
+/// @note After calling this function, the memory page containing the target function (*inout_pointer) is no longer
+///       executable, until you call either commit or abort the current transaction. Due to this, you might run into
+///       EXC_BAD_ACCESS when hooking into local functions in the same executable as the calling function.
+///       You can use detour_detach_and_commit instead in this case.
 mach_error_t detour_detach(detour_func_t* inout_pointer, detour_func_t detour);
 
+
+/// Same as calling `detour_attach(inout_pointer, detour)` and `detour_transaction_commit()`
+/// @see `detour_attach`
+/// @see `detour_transaction_commit`
 mach_error_t detour_attach_and_commit(detour_func_t* inout_pointer, detour_func_t detour);
+
+/// Same as calling `detour_attach_ex(inout_pointer, detour, out_real_trampoline, out_real_target, out_real_detour)` and `detour_transaction_commit()`
+/// @see `detour_attach_ex`
+/// @see `detour_transaction_commit`
 mach_error_t detour_attach_and_commit_ex(detour_func_t* inout_pointer, detour_func_t detour, detour_func_t* out_real_trampoline, detour_func_t* out_real_target, detour_func_t* out_real_detour);
+
+/// Same as calling `detour_detach(inout_pointer, detour)` and `detour_transaction_commit()`
+/// @see `detour_detach`
+/// @see `detour_transaction_commit`
 mach_error_t detour_detach_and_commit(detour_func_t* inout_pointer, detour_func_t detour);
 
+
 bool detour_set_ignore_too_small(bool value);
 bool detour_set_retain_regions(bool value);
 void* detour_set_system_region_lower_bound(void* value);